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Technical Information   Posters   Papers

Application #:
TI0G50
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
pyrazine
pyrimidine
pyridazine
Column(s):
Unison UK-C18 (150 x 4.6mm)

Pyrimidine isomers

View Application Note
Application #:
TI0G48
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
aloe emodin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Aloe emodin (Stimulant laxative)

View Application Note
Application #:
TI0G47
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
aloe emodin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Aloe emodin (Stimulant laxative)

View Application Note
Application #:
TI0G44
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
chrysazin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Chrysazin (Contact laxatives)

View Application Note
Application #:
TI0G43
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
chrysazin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Chrysazin (Contact laxatives)

View Application Note
Application #:
TI0G40
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
dicoumarol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Dicoumarol (Coumarin anticoagulant)

View Application Note
Application #:
TI0G39
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
dicoumarol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Dicoumarol (Coumarin anticoagulant)

View Application Note
Application #:
TI0G37
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
flavokawain A
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Flavokawain A (Chalcones)

View Application Note
Application #:
TI0G36
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
flavokawain A
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Flavokawain A (Chalcones)

View Application Note
Application #:
TI0G35
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
daidzein
formononetin
biochanin A
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Isoflavones (Phytoestrogens)

View Application Note
Application #:
TI0G34
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
daidzein
formononetin
biochanin A
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Isoflavones (Phytoestrogens)

View Application Note
Application #:
TI0G33
Type:
Application Note
Categories:
Column Perfomance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
asiatic acid
carbenoxolone
glycyrrhetic acid
hederagenin
oleanolic acid
ursolic acid
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)
Unison UK-C1 (150 x 4.6mm)

Triterpenic acids

View Application Note
Application #:
TI0G25
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
5-formyl-2-furansulfonic acid
5-formyl-2-furancarboxylic acid
5-hydroxymethyl-2-furaldehyde
furfural
5-nitro-2-furaldehyde
5-acetoxymethylfurfural
5-methyl-2-furaldehyde
5-bromo-2-furaldehyde
5-(4-chlorophenyl)-2-furaldehyde
Column(s):
Unison UK-C18 (100 x 4.6mm)

Furfural (Aromatic aldehyde)

View Application Note
Application #:
TI0G22
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
gramine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Gramine (Indole alkaloid)

View Application Note
Application #:
TI0G15
Type:
Application Note
Categories:
Column Perfomance
Industrial Chemical
Compounds:
hematoxylin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Hematoxylin (Histology Stains)

View Application Note
Application #:
TI0G14
Type:
Application Note
Categories:
Column Perfomance
Industrial Chemical
Compounds:
hematoxylin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Hematoxylin (Histology Stains)

View Application Note
Application #:
TI0G13
Type:
Application Note
Categories:
Column Perfomance
Food Chemistry
Compounds:
kojic acid
maltol
ethyl maltol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Monocyclic pyrans (Koji fermentation metabolites)

View Application Note
Application #:
TI0G12
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
khellin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Khellin (Furanochromone, Vasodilator)

View Application Note
Application #:
TI0G11
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
khellin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Khellin (Furanochromone, Vasodilator)

View Application Note
Application #:
TI0G08
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
magnolol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Magnolol (Lignan derivatives)

View Application Note
Application #:
TI0G07
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
magnolol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Magnolol (Lignan derivatives)

View Application Note
Application #:
TI0G06
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
oxacillin sodium monohydrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Oxacillin (beta-Lactam antibiotic)

View Application Note
Application #:
TI0G05
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
oxacillin sodium monohydrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Oxacillin (beta-Lactam antibiotic)

View Application Note
Application #:
TI0G04
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
nordihydroguaiaretic acid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Nordihydroguaiaretic Acid (Lignan derivatives)

View Application Note
Application #:
TI0G03
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
nordihydroguaiaretic acid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Nordihydroguaiaretic Acid (Lignan derivatives)

View Application Note
Application #:
TI0G02
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
loratadine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Loratadine (Antiallergic agent)

View Application Note
Application #:
TI0G00
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
loratadine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Loratadine (Antiallergic agent)

View Application Note
Application #:
TI0F98
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
noscapine hydrochloride hydrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Noscapine (Antitussive, Isoquinoline Alkaloids)

View Application Note
Application #:
TI0F97
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
nystatin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Nystatin (Polyene macrolide antibiotic)

View Application Note
Application #:
TI0F96
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
nystatin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Nystatin (Polyene macrolide antibiotic)

View Application Note
Application #:
TI0F92
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
papaverine hydrochloride
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Papaverine (Vasodilator)

View Application Note
Application #:
TI0F91
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
papaverine hydrochloride
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Papaverine (Vasodilator)

View Application Note
Application #:
TI0F87
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clonidine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Clonidine (Antihypertensive)

View Application Note
Application #:
TI0F86
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
indocyanine green
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Indocyanine Green (Near infrared fluorescent dye)

View Application Note
Application #:
TI0F82
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
calcium folinate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Folinic acid (Antifolate)

View Application Note
Application #:
TI0F81
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
guanfacine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Guanfacine (Antihypertensive)

View Application Note
Application #:
TI0F79
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
guanfacine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Guanfacine (Antihypertensive)

View Application Note
Application #:
TI0F77
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
phloretin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Phloretin (Polyphenol)

View Application Note
Application #:
TI0F76
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
phloretin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Phloretin (Polyphenol)

View Application Note
Application #:
TI0F75
Type:
Application Note
Categories:
Column Perfomance
Food Chemistry
Botanicals
Compounds:
piceid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Piceid (Resveratrol derivatives)

View Application Note
Application #:
TI0F74
Type:
Application Note
Categories:
Column Perfomance
Food Chemistry
Botanicals
Compounds:
piceid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Piceid (Resveratrol derivatives)

View Application Note
Application #:
TI0F73
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
chlorhexidine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Chlorhexidine (Antibacterial)

View Application Note
Application #:
TI0F72
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
chlorhexidine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Chlorhexidine (Antibacterial)

View Application Note
Application #:
TI0F68
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
daidzein
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Daidzein (Soybean isoflavone)

View Application Note
Application #:
TI0F67
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
daidzein
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Daidzein (Soybean isoflavone)

View Application Note
Application #:
TI0F66
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
puerarin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Puerarin (Isoflavone)

View Application Note
Application #:
TI0F65
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
Compounds:
puerarin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Puerarin (Isoflavone)

View Application Note
Application #:
TI0F64
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
purpurin
Column(s):
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

Purpurin (Dye)

View Application Note
Application #:
TI0F63
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
quinidine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Quinidine (Antiarrhythmic)

View Application Note
Application #:
TI0F62
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
quinidine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Quinidine (Antiarrhythmic)

View Application Note
Application #:
TI0F60
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
adrafinil
Column(s):
Cadenza CD-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)

LC-MS: Adrafinil (Synthetic stimulant)

View Application Note
Application #:
TI0F59
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
adrafinil
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Adrafini (Synthetic stimulant)

View Application Note
Application #:
TI0F58
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
adrafinil
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Adrafini (Synthetic stimulant)

View Application Note
Application #:
TI0F57
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
rhododendrol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rhododendrol (Tyrosinase inhibitor)

View Application Note
Application #:
TI0F56
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
rhododendrol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rhododendrol (Tyrosinase inhibitor)

View Application Note
Application #:
TI0F54
Type:
Application Note
Categories:
Column Perfomance
Food Chemistry
Compounds:
sesamin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Sesamin (sesame lignan)

View Application Note
Application #:
TI0F53
Type:
Application Note
Categories:
Column Perfomance
Food Chemistry
Compounds:
sesamin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Sesamin (sesame lignan)

View Application Note
Application #:
TI0F52
Type:
Application Note
Categories:
Column Perfomance
Environmental and Agricultural
Botanicals
Compounds:
rotenone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rotenone (Botanical insecticide)

View Application Note
Application #:
TI0F51
Type:
Application Note
Categories:
Column Perfomance
Environmental and Agricultural
Botanicals
Compounds:
rotenone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rotenone (Botanical insecticide)

View Application Note
Application #:
TI0F50
Type:
Application Note
Categories:
Column Perfomance
Food Chemistry
Compounds:
sesamol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Sesamol (sesame lignan)

View Application Note
Application #:
TI0F49
Type:
Application Note
Categories:
Column Perfomance
Food Chemistry
Compounds:
sesamol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Sesamol (sesame lignan)

View Application Note
Application #:
TI0F47
Type:
Application Note
Categories:
Environmental and Agricultural
LC-MS
Compounds:
2-methylisoborneol
geosmin
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Musty odor compounds in drinking water

View Application Note
Application #:
TI0F44
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
6-amino-4-hydroxy-2-naphthalenesulfonic acid
6-amino-1-naphthol-3-sulfonic acid
5-amino-1-naphthol-3-sulfonic acid
1-amino-2-naphthol-4-sulfonic acid
Column(s):
Unison UK-C18 (150 x 4.6mm)

Aminonaphtholsulfonic acid isomers

View Application Note
Application #:
TI0F43
Type:
Application Note
Categories:
Column Perfomance
Vitamins
Compounds:
benfotiamine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Benfotiamine (Vitamin B1 derivatives)

View Application Note
Application #:
TI0F42
Type:
Application Note
Categories:
Column Perfomance
Vitamins
Compounds:
benfotiamine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Benfotiamine (Vitamin B1 derivatives)

View Application Note
Application #:
TI0F38
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
indigo
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Indigo (Dye, Pigment)

View Application Note
Application #:
TI0F37
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
indigo
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Indigo (Dye, Pigment)

View Application Note
Application #:
TI0F35
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
bosentan
macitentan
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Bosentan, macitentan (Pulmonary hypertension drug)

View Application Note
Application #:
TI0F34
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
bosentan
macitentan
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Bosentan, Macitentan (pulmonary hypertension drug)

View Application Note
Application #:
TI0F33
Type:
Application Note
Categories:
Industrial Chemical
LC-MS
Compounds:
6-amino-4-hydroxy-2-naphthalenesulfonic acid
6-amino-1-naphthol-3-sulfonic acid
5-amino-1-naphthol-3-sulfonic acid
1-amino-2-naphthol-4-sulfonic acid
Column(s):
Unison UK-C18 (150 x 3.0mm)

LC-MS: Aminonaphtholsulfonic acid isomers

View Application Note
Application #:
TI0F31
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
bosentan
macitentan
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Bosentan, Macitentan (pulmonary hypertension drug)

View Application Note
Application #:
TI0E99
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
2-carboxyphenyl boronic acid
3-carboxyphenyl boronic acid
4-carboxyphenyl boronic acid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Carboxyphenylboronic acid

View Application Note
Application #:
TI0E97
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
tamsulosin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Tamsulosin (Antidysuria)

View Application Note
Application #:
TI0E95
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
tamsulosin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Tamsulosin (Antidysuria)

View Application Note
Application #:
TI0E92
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
2-chlorophenyl boronic acid
3-chlorophenyl boronic acid
4-chlorophenyl boronic acid
2,4-dichlorophenyl boronic acid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Chlorophenylboronic acid

View Application Note
Application #:
TI0E89
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
2-methylphenylboronic acid
3-methylphenylboronic acid
4-methylphenylboronic acid
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Methylphenylboronic acid

View Application Note
Application #:
TI0E83
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
2-benzyl-2-(dimethylamino)-4'-morpholinobutyrophenone
diphenyl(2,4,6-trimethylbenzoyl) phosphine oxide
2,4-diethylthioxanthen-9-one
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Photoinitiator

View Application Note
Application #:
TI0E82
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
2-benzyl-2-(dimethylamino)-4'-morpholinobutyrophenone
diphenyl(2,4,6-trimethylbenzoyl) phosphine oxide
2,4-diethylthioxanthen-9-one
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Photoinitiator

View Application Note
Application #:
TI0E80
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
trimebutine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Trimebutine (Stomach medicine)

View Application Note
Application #:
TI0E79
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
trimebutine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Trimebutine (Stomach medicine)

View Application Note
Application #:
TI0E78
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
bezafibrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Bezafibrate (Hypolipidemic agent)

View Application Note
Application #:
TI0E77
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
bezafibrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Bezafibrate (Hypolipidemic agent)

View Application Note
Application #:
TI0E76
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
ceftriaxone
cefdinir
cefalexin
cefaclor
Column(s):
Unison UK-C18 (150 x 2.0mm)

LC-MS: Cephem antibaiotics

View Application Note
Application #:
TI0E75
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
ceftriaxone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

Ceftriaxone (Cephem antibiotics)

View Application Note
Application #:
TI0E73
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Food Chemistry
Biochemistry/Metabolism
LC-MS
Compounds:
N-acetyl-5-hydroxytryptamine (N-acetylserotonin)
5-hydroxyindole
melatonin
N-acetyltryptamine
5-methoxyindole
indole
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Melatonin related compounds

View Application Note
Application #:
TI0E71
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Food Chemistry
Biochemistry/Metabolism
Compounds:
N-acetyl-5-hydroxytryptamine (N-acetylserotonin)
5-hydroxyindole
melatonin
N-acetyltryptamine
5-methoxyindole
indole
Column(s):
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

Melatonin related compounds

View Application Note
Application #:
TI0E70
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Food Chemistry
Biochemistry/Metabolism
Compounds:
N-acetyl-5-hydroxytryptamine (N-acetylserotonin)
5-hydroxyindole
melatonin
N-acetyltryptamine
5-methoxyindole
indole
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)

Melatonin related compounds

View Application Note
Application #:
TI0E66
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
sulfasalazine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Sulfasalazine (Antirheumatic)

View Application Note
Application #:
TI0E65
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
sulfasalazine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Sulfasalazine (Antirheumatic)

View Application Note
Application #:
TI0E62
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Botanicals
Saccharides
Vitamins
Compounds:
rutin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rutin (flavonoid glycoside)

View Application Note
Application #:
TI0E61
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Botanicals
Saccharides
Vitamins
Compounds:
rutin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rutin (flavonoid glycoside)

View Application Note
Application #:
TI0E57
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Biochemistry/Metabolism
Compounds:
mandelic acid
phenylglyoxylic acid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Styrene urinary metabolites

View Application Note
Application #:
TI0E43
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
quinoline
isoquinoline
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Quinoline, isoquinoline

View Application Note
Application #:
TI0E42
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
valganciclovir
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Valganciclovir (Antiviral)

View Application Note
Application #:
TI0E41
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
valganciclovir
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Valganciclovir (Antiviral)

View Application Note
Application #:
TI0E40
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
suplatast
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Suplatast (Antiallergic)

View Application Note
Application #:
TI0E39
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
suplatast
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Suplatast (Antiallergic)

View Application Note
Application #:
TI0E38
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
ambroxol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Ambroxol (Expectorant)

View Application Note
Application #:
TI0E37
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
ambroxol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Ambroxol (Expectorant)

View Application Note
Application #:
TI0E36
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
loxoprofen
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Loxoprofen (Nonsteroidal anti-inflammatory drug)

View Application Note
Application #:
TI0E35
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
loxoprofen
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Loxoprofen (Nonsteroidal anti-inflammatory drug)

View Application Note
Application #:
TI0E34
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
1-acetylisatin
5-nitroisatin
isatin
1-methylisatin
5-iodoisatin
Column(s):
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Isatin derivatives

View Application Note
Application #:
TI0E33
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
isatin
oxindole
indole
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Indole derivatives

View Application Note
Application #:
TI0E32
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
3,3'-diaminobenzidine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

3,3'-Diaminobenzidine

View Application Note
Application #:
TI0E31
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
LC-MS
Compounds:
2,6-diaminotoluene
2,4-diaminotoluene
1,6-hexanediamine
4,4'-diaminodiphenylmethane
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

LC-MS: Isocyanate metabolites

View Application Note
Application #:
TI0E30
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
aprepitant
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Aprepitant (Anti-emetic)

View Application Note
Application #:
TI0E29
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
aprepitant
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Aprepitant (Anti-emetic)

View Application Note
Application #:
TI0E28
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
entacapone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Entacapone (Antiparkinsonian)

View Application Note
Application #:
TI0E27
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
desloratadine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Desloratadine (Histamine receptor antagonist)

View Application Note
Application #:
TI0E26
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
desloratadine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Desloratadine (Histamine receptor antagonist)

View Application Note
Application #:
TI0E23
Type:
Application Note
Categories:
Column Performance
Biochemistry/Metabolism
Compounds:
bilirubin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Bilirubin (Heme metabolite)

View Application Note
Application #:
TI0E22
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
LC-MS
Compounds:
didecyldimethylammonium chloride
Column(s):
Cadenza CD-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)
Unison UK-C8 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)
Cadenza CX-C18 (100 x 3.0mm)
Unison UK-C1 (100 x 3.0mm)

LC-MS: didecyldimethylammonium chloride (Disinfectants)

View Application Note
Application #:
TI0E21
Type:
Application Note
Categories:
Column Performance
Biochemistry/Metabolism
Compounds:
beta-estradiol
testosterone
estrone
delta 4-androstene-3,17-dione
17 alpha-hydroxyprogesterone
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Androstenedione biosynthetic pathway

View Application Note
Application #:
TI0E18
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
diosmin
hesperidin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Dacapo DX-C18 (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Diosmin, Hesperidin (vascular protectant)

View Application Note
Application #:
TI0E16
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
N,N'-diphenylethylenediamine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

N,N'-Diphenylethylenediamine (nitrogen-containing ligand)

View Application Note
Application #:
TI0E15
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
N,N'-diphenylethylenediamine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

N,N'-Diphenylethylenediamine (nitrogen-containing ligand)

View Application Note
Application #:
TI0E10
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
cycloheximide
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Cycloheximide (Glutarimide antibiotics)

View Application Note
Application #:
TI0E08
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
celecoxib
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Celecoxib (Nonsteroidal anti-inflammatory drug)

View Application Note
Application #:
TI0E07
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
celecoxib
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Celecoxib (Nonsteroidal anti-inflammatory drug)

View Application Note
Application #:
TI0E06
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
bisacodyl
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Bisacodyl (Laxative)

View Application Note
Application #:
TI0E05
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
bisacodyl
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Bisacodyl (Laxative)

View Application Note
Application #:
TI0E01
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
cyclosporin A
Column(s):
Cadenza CD-C18 (100 x 3.0mm)
Cadenza CW-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)
Unison UK-C8 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)
Cadenza CX-C18 (100 x 3.0mm)

LC-MS: Cyclosporin A (Antibiotics)

View Application Note
Application #:
TI0D97
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
cycloheximide
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Cycloheximide (Glutarimide antibiotics)

View Application Note
Application #:
TI0D96
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
cycloheximide
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Cycloheximide (Glutarimide antibiotics)

View Application Note
Application #:
TI0D95
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
2-methyl-4-isothiazolin-3-one
1,2-benzisothiazol-3-one
5-chloro-2-methyl-4-isothiazolin-3-one
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Isothiazoline antibiotics

View Application Note
Application #:
TI0D94
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
2-methyl-4-isothiazolin-3-one
1,2-benzisothiazol-3-one
5-chloro-2-methyl-4-isothiazolin-3-one
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Isothiazoline antibiotics

View Application Note
Application #:
TI0D93
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
thiamphenicol
florfenicol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Amphenicol antibiotics

View Application Note
Application #:
TI0D92
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
thiamphenicol
florfenicol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Amphenicol antibiotics

View Application Note
Application #:
TI0D82
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
2-chloronicotinic acid
5-chloronicotinic acid
6-chloronicotinic acid
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)

Chloronicotinic acid isomers

View Application Note
Application #:
TI0D80
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pitavastatin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pitavastatin (Hypolipidemic agent)

View Application Note
Application #:
TI0D79
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pitavastatin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pitavastatin (Hypolipidemic agent)

View Application Note
Application #:
TI0D76
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
isostearic acid
stearic acid
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Isostearic acid, Stearic acid

View Application Note
Application #:
TI0D75
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
isostearic acid
stearic acid
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Isostearic acid, Stearic acid

View Application Note
Application #:
TI0D74
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
isostearic acid
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Isostearic acid

View Application Note
Application #:
TI0D72
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
phenylbutazone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Phenylbutazone (Anti-inflammatory)

View Application Note
Application #:
TI0D71
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
phenylbutazone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Phenylbutazone (Anti-inflammatory)

View Application Note
Application #:
TI0D69
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clarithromycin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Clarithromycin (Macrolide antibiotic)

View Application Note
Application #:
TI0D68
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clarithromycin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Clarithromycin (Macrolide antibiotic)

View Application Note
Application #:
TI0D67
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
antipyrine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Antipyrine (Anti-inflammatory)

View Application Note
Application #:
TI0D66
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
antipyrine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Antipyrine (Anti-inflammatory)

View Application Note
Application #:
TI0D64
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
aminophenazone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Aminophenazone (Anti-inflammatory)

View Application Note
Application #:
TI0D63
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
aminophenazone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Aminophenazone (Anti-inflammatory)

View Application Note
Application #:
TI0D57
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
4-isopropylaminodiphenylamine (1PPD)
4-(2-octylamino)diphenylamine (8PPD)
N-(1,3-dimethylbutyl)-N'-phenyl-1,4-phenylenediamine (6PPD)
N,N'-di-2-naphthyl-1,4-phenylenediamine (DNPD)
Column(s):
Unison UK-C18 (100 x 4.6mm)

PPDs (rubber antioxidant)

View Application Note
Application #:
TI0D53
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
ifenprodil
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Ifenprodil (Vasodilator)

View Application Note
Application #:
TI0D52
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
ifenprodil
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Ifenprodil (Vasodilator)

View Application Note
Application #:
TI0D51
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
troxerutin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Troxerutin (Vascular protectant)

View Application Note
Application #:
TI0D50
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
troxerutin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Troxerutin (Vascular protectant)

View Application Note
Application #:
TI0D48
Type:
Application Note
Categories:
Industrial Chemical
LC-MS
Compounds:
N,N'-Bis(2,2,6,6-tetramethylpiperidin-4-yl) hexane-1,6-diamine
N1,N3-Bis(2,2,6,6-tetramethylpiperidin-4-yl) isophthalamide
Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
Bis(2,2,6,6-tetramethyl-4-piperidyl-1-oxyl) sebacate
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) butyl (3,5-ditert-butyl-4-hydroxybenzyl) malonate
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Hindered amine light stabilizers

View Application Note
Application #:
TI0D47
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
N,N'-Bis(2,2,6,6-tetramethylpiperidin-4-yl) hexane-1,6-diamine
N1,N3-Bis(2,2,6,6-tetramethylpiperidin-4-yl) isophthalamide
Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
Bis(2,2,6,6-tetramethyl-4-piperidyl-1-oxyl) sebacate
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) butyl (3,5-ditert-butyl-4-hydroxybenzyl) malonate
Column(s):
Unison UK-C18 (100 x 4.6mm)

Hindered amine light stabilizers

View Application Note
Application #:
TI0D46
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
N,N'-Bis(2,2,6,6-tetramethylpiperidin-4-yl) hexane-1,6-diamine
N1,N3-Bis(2,2,6,6-tetramethylpiperidin-4-yl) isophthalamide
Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
Bis(2,2,6,6-tetramethyl-4-piperidyl-1-oxyl) sebacate
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) butyl (3,5-ditert-butyl-4-hydroxybenzyl) malonate
Column(s):
Unison UK-C18 (100 x 4.6mm)

Hindered amine light stabilizers

View Application Note
Application #:
TI0D40
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
carbazochrome
2 troxerutin
Column(s):
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

Carbazochrome (Hemostatic) Troxerutin (Vascular protectant)

View Application Note
Application #:
TI0D37
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
carbazochrome sodium sulfonate
Column(s):
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

Carbazochrome (Hemostatic)

View Application Note
Application #:
TI0D36
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
carbazochrome
Column(s):
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

Carbazochrome (Hemostatic)

View Application Note
Application #:
TI0D35
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
carbazochrome
carbazochrome sodium sulfonate
Column(s):
Unison UK-C18 (100 x 4.6mm)

Carbazochrome (Hemostatic)

View Application Note
Application #:
TI0D34
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
carbazochrome
carbazochrome sodium sulfonate
Column(s):
Unison UK-C18 (100 x 4.6mm)

Carbazochrome (Hemostatic)

View Application Note
Application #:
TI0D33
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
carbazochrome
carbazochrome sodium sulfonate
Column(s):
Unison UK-C18 (100 x 4.6mm)

Carbazochrome (Hemostatic)

View Application Note
Application #:
TI0D27
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pemafibrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pemafibrate (Antihyperlipidemic)

View Application Note
Application #:
TI0D26
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pemafibrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pemafibrate (Antihyperlipidemic)

View Application Note
Application #:
TI0D25
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
olmesartan medoxomil
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Olmesartan medoxomil (Antihypertensive)

View Application Note
Application #:
TI0D24
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
olmesartan medoxomil
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Olmesartan medoxomil (Antihypertensive)

View Application Note
Application #:
TI0D21
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
trimetazidine
Column(s):
Cadenza CD-C18 (50 x 2.0mm)
Unison UK-C18 (50 x 2.0mm)

LC-MS: Trimetazidine (Vasodilator)

View Application Note
Application #:
TI0D20
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
trimetazidine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Trimetazidine (Vasodilator)

View Application Note
Application #:
TI0D19
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
coumatetralyl
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Coumatetralyl (Coumarin Anticoagulant)

View Application Note
Application #:
TI0D18
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
coumatetralyl
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Coumatetralyl (Coumarin Anticoagulant)

View Application Note
Application #:
TI0D09
Type:
Application Note
Categories:
Environmental and Agricultural
LC-MS
Compounds:
monocrotophos
isofenphos-oxon
propaphos
edifenphos
anilofos
primiphos-methyl
piperophos
Column(s):
Unison UK-C18 (150 x 3.0mm)

LC-MS: Organophosphorus Pesticides (3)

View Application Note
Application #:
TI0D04
Type:
Application Note
Categories:
Environmental and Agricultural
LC-MS
Compounds:
methamidophos
chlorpyrifos-oxon
iprobenfos
chlorpyrifos-methyl
pyraclofos
butamiphos
Column(s):
Unison UK-C18 (150 x 3.0mm)

LC-MS: Organophosphorus Pesticides (2)

View Application Note
Application #:
TI0C99
Type:
Application Note
Categories:
Environmental and Agricultural
LC-MS
Compounds:
cyanophos
methidathion
(Z)-dimethylvinphos
tetrachlorvinphos
tolclofos-methyl
isofenphos
chlorpyrifos
Column(s):
Unison UK-C18 (150 x 3.0mm)

LC-MS: Organophosphorus Pesticides (1)

View Application Note
Application #:
TI0C96
Type:
Application Note
Categories:
Food Chemistry
Compounds:
narirutin
naringin
hesperidin
neohesperidin
Column(s):
Unison UK-C18 (250 x 4.6mm)

Flavonoids in Grapefruit Juice

View Application Note
Application #:
TI0C93
Type:
Application Note
Categories:
Column Performance
Compounds:
2-chloromandelic acid
3-chloromandelic acid
4-chloromandelic acid
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Chloromandelic Acid Isomers

View Application Note
Application #:
TI0C92
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
warfarin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Warfarin (Anticoagulant)

View Application Note
Application #:
TI0C91
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
warfarin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Warfarin (Anticoagulant)

View Application Note
Application #:
TI0C88
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
paclitaxel
Column(s):
Unison UK-C18 (100 x 3.0mm)
Unison UK-C8 (100 x 3.0mm)
Unison UK-C1 (100 x 3.0mm)

LC-MS: Paclitaxel (Antineoplastic)

View Application Note
Application #:
TI0C83
Type:
Application Note
Categories:
Environmental and Agricultural
LC-MS
Compounds:
dinotefuran
nitenpyram
thiamethoxam
clothianidin
imidacloprid
acetamiprid
thiacloprid
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Neonicotinoid Pesticides

View Application Note
Application #:
TI0C81
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
paclitaxel
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
Unison UK-C1 (100 x 4.6mm)

Paclitaxel (Antineoplastic)

View Application Note
Application #:
TI0C80
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
paclitaxel
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
Unison UK-C1 (100 x 4.6mm)

Paclitaxel (Antineoplastic)

View Application Note
Application #:
TI0C79
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Synthetic Polymers
Compounds:
sodium alkylbenzenesulfonates
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CW-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Dacapo DX-C18 (250 x 4.6mm)

Alkylbenzenesulfonates (Anionic Surfactants)

View Application Note
Application #:
TI0C68
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Food Chemistry
Synthetic Polymers
Compounds:
polysorbate 20 (Tween20)
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C1 (250 x 4.6mm)

Polysorbate 20 (Nonionic surfactant)

View Application Note
Application #:
TI0C67
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Food Chemistry
Synthetic Polymers
Compounds:
polysorbate 20 (Tween20)
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Polysorbate 20 (Nonionic surfactant)

View Application Note
Application #:
TI0C66
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Food Chemistry
Synthetic Polymers
Compounds:
polysorbate 20 (Tween20)
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)

Polysorbate 20 (Nonionic surfactant)

View Application Note
Application #:
TI0C65
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Food Chemistry
Synthetic Polymers
Compounds:
polysorbate 20 (Tween20)
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Polysorbate 20 (Nonionic surfactant)

View Application Note
Application #:
TI0C63
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
acetylsalicylic acid (aspirin)
lansoprazole
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Aspirin/Lansoprazole (Antithrombotic/Antiulcerative)

View Application Note
Application #:
TI0C61
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
fluvastatin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Fluvastatin (Hypolipidemic agent)

View Application Note
Application #:
TI0C60
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
fluvastatin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Fluvastatin (Hypolipidemic agent)

View Application Note
Application #:
TI0C58
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
edoxaban
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Edoxaban (Antithrombotic)

View Application Note
Application #:
TI0C57
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
edoxaban
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Edoxaban (Antithrombotic)

View Application Note
Application #:
TI0C56
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clopidogrel
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Clopidogrel (Anti platelet agents)

View Application Note
Application #:
TI0C55
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clopidogrel
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Clopidogrel (Anti platelet agents)

View Application Note
Application #:
TI0C54
Type:
Application Note
Categories:
Column Performance
Synthetic Polymers
Compounds:
polysorbate 20 (tween20)
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Polysorbate 20, (Surfactant)

View Application Note
Application #:
TI0C52
Type:
Application Note
Categories:
Environmental and Agricultural
LC-MS
Compounds:
acephate
Column(s):
Unison UK-C18 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)

LC-MS: Acephate

View Application Note
Application #:
TI0C50
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Compounds:
napthol yellow S
uranine
ponceau R
ponceau SX
eosin
orange 1
ponceau 3R
light green SF yellowish
martius yellow
acid blue 1
orange 2
acid green 9
acid violet 6B
acid green 3
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

prohibited 14 colors for food (Artificial coloring)

View Application Note
Application #:
TI0C49
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Compounds:
napthol yellow S
uranine
ponceau R
ponceau SX
eosin
orange 1
ponceau 3R
light green SF yellowish
martius yellow
acid blue 1
orange 2
acid green 9
acid violet 6B
acid green 3
Column(s):
Unison UK-C18 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

prohibited 14 colors for food (Artificial coloring)

View Application Note
Application #:
TI0C48
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Compounds:
napthol yellow S
uranine
ponceau R
ponceau SX
eosin
orange 1
ponceau 3R
light green SF yellowish
martius yellow
acid blue 1
orange 2
acid green 9
acid violet 6B
acid green 3
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)

prohibited 14 colors for food (Artificial coloring)

View Application Note
Application #:
TI0C47
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Compounds:
napthol yellow S
uranine
ponceau R
ponceau SX
eosin
orange 1
ponceau 3R
light green SF yellowish
martius yellow
acid blue 1
orange 2
acid green 9
acid violet 6B
acid green 3
Column(s):
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

prohibited 14 colors for food (Artificial coloring)

View Application Note
Application #:
TI0C46
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Compounds:
napthol yellow S
uranine
ponceau R
ponceau SX
eosin
orange 1
ponceau 3R
light green SF yellowish
martius yellow
acid blue 1
orange 2
acid green 9
acid violet 6B
acid green 3
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

prohibited 14 colors for food (Artificial coloring)

View Application Note
Application #:
TI0C45
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Compounds:
napthol yellow S
uranine
ponceau R
ponceau SX
eosin
orange 1
ponceau 3R
light green SF yellowish
martius yellow
acid blue 1
orange 2
acid green 9
acid violet 6B
acid green 3
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)

prohibited 14 colors for food (Artificial coloring)

View Application Note
Application #:
TI0C43
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
imatinib
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Imatinib (Antineoplastic)

View Application Note
Application #:
TI0C42
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
imatinib
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Imatinib (Antineoplastic)

View Application Note
Application #:
TI0C39
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
orange 2
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Orange 2 (Artificial coloring)

View Application Note
Application #:
TI0C38
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
tartrazine
amaranth
indigo carmine
new coccine
sunset yellow FCF
allura red AC
fast green FCF
brilliant blue FCF
erythrosine
acid red
phloxine
rose bengal
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

12 Food Colors (Food additive)

View Application Note
Application #:
TI0C37
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
tartrazine
amaranth
indigo carmine
new coccine
sunset yellow FCF
allura red AC
fast green FCF
brilliant blue FCF
erythrosine
acid red
phloxine
rose bengal
Column(s):
Unison UK-C18 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

12 Food Colors (Food additive)

View Application Note
Application #:
TI0C36
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
martius yellow
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Martius Yellow (Artificial coloring)

View Application Note
Application #:
TI0C35
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
α,ß - dihydroartemisinin
artemisinin
artesunate
artemether
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Artemisinin and related compounds

View Application Note
Application #:
TI0C33
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
acid green 3
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Acid Green 3 (Artificial coloring)

View Application Note
Application #:
TI0C32
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
uranine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Uranine (Artificial coloring)

View Application Note
Application #:
TI0C31
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
acid green 9
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Acid Green 9 (Artificial coloring)

View Application Note
Application #:
TI0C30
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
tartrazine
amaranth
indigo carmine
new coccine
sunset yellow FCF
allura red AC
fast green FCF
brilliant blue FCF
erythrosine
acid red
phloxine
rose bengal
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)

12 Food Colors (Food additive)

View Application Note
Application #:
TI0C29
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
tartrazine
amaranth
indigo carmine
new coccine
sunset yellow FCF
allura red AC
fast green FCF
brilliant blue FCF
erythrosine
acid red
phloxine
rose bengal
Column(s):
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

12 Food Colors (Food additive)

View Application Note
Application #:
TI0C28
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
tartrazine
amaranth
indigo carmine
new coccine
sunset yellow FCF
allura red AC
fast green FCF
brilliant blue FCF
erythrosine
acid red
phloxine
rose bengal
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

12 Food Colors (Food additive)

View Application Note
Application #:
TI0C27
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
tartrazine
amaranth
indigo carmine
new coccine
sunset yellow FCF
allura red AC
fast green FCF
brilliant blue FCF
erythrosine
acid red
phloxine
rose bengal
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)

12 Food Colors (Food additive)

View Application Note
Application #:
TI0C26
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
acid blue 1
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Acid Blue 1 (Artificial coloring)

View Application Note
Application #:
TI0C25
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
acid violet 6B
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Acid Violet 6B (Artificial coloring)

View Application Note
Application #:
TI0C24
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
orange 1
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Orange 1 (Artificial coloring)

View Application Note
Application #:
TI0C23
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
acid red
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Acid Red (Food additive)

View Application Note
Application #:
TI0C22
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
light green SF yellowish
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Light Green SF Yellowish (Artificial coloring)

View Application Note
Application #:
TI0C21
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
rose bengal
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Rose Bengal (Food additive)

View Application Note
Application #:
TI0C20
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
napthol yellow S
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Naphthol Yellow S (Artificial coloring)

View Application Note
Application #:
TI0C19
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
phloxine B
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Phloxine B (Food additive)

View Application Note
Application #:
TI0C18
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
eosin
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Eosin (Artificial coloring)

View Application Note
Application #:
TI0C17
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
new coccine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

New Coccine (Food additive)

View Application Note
Application #:
TI0C16
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
ponceau R
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Ponceau 3R (Artificial coloring)

View Application Note
Application #:
TI0C15
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
allura red ac
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Allura Red AC (Food additive)

View Application Note
Application #:
TI0C14
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
ponceau sx
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Ponceau SX (Artificial coloring)

View Application Note
Application #:
TI0C13
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
erythrosine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Erythrosine (Food additive)

View Application Note
Application #:
TI0C12
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
ponceau 3R
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Ponceau 3R (Artificial coloring)

View Application Note
Application #:
TI0C11
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
amaranth
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Amaranth (Food additive)

View Application Note
Application #:
TI0C10
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
tartrazine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Tartrazine (Food additive)

View Application Note
Application #:
TI0C09
Type:
Application Note
Categories:
Industrial Chemical
Column Performance
Compounds:
acid blue 3
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Acid Blue 3 (Dye)

View Application Note
Application #:
TI0C08
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
sunset yellow FCF
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Sunset Yellow (Food additive)

View Application Note
Application #:
TI0C05
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
fast green
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Fast Green (Food additive)

View Application Note
Application #:
TI0C03
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
brilliant blue
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Brilliant Blue (Food additive)

View Application Note
Application #:
TI0C01
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Compounds:
indigo carmine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Indigo Carmine (Food additive)

View Application Note
Application #:
TI0B99
Type:
Application Note
Categories:
Industrial Chemical
Column Performance
Compounds:
basic violet 1
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Dacapo DX-C18 (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Basic Violet 1 (Dye)

View Application Note
Application #:
TI0B98
Type:
Application Note
Categories:
Industrial Chemical
Column Performance
Compounds:
leuco malachite green
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Dacapo DX-C18 (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Leuco Malachite Green (Dye)

View Application Note
Application #:
TI0B95
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
fursultiamine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Fursultiamine (Vitamin B1 derivative)

View Application Note
Application #:
TI0B94
Type:
Application Note
Categories:
Industrial Chemical
Column Performance
Compounds:
pararosaniline
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Dacapo DX-C18 (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pararosaniline (Dye)

View Application Note
Application #:
TI0B92
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
fexofenadine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Fexofenadine (Allergic rhinitis, Opioid receptor agonist)

View Application Note
Application #:
TI0B91
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
fexofenadine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Fexofenadine (Allergic rhinitis, Opioid receptor agonist)

View Application Note
Application #:
TI0B88
Type:
Application Note
Categories:
Industrial Chemical
Column Performance
Compounds:
4,4'-azoxydianisole
4,4'-azoxydiphenetole
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Azoxybenzene (Liquid-crystal materials)

View Application Note
Application #:
TI0B87
Type:
Application Note
Categories:
Industrial Chemical
Column Performance
Compounds:
4-cyano-4'-pentyloxybiphenyl (5OCB)
4-cyano-4'-pentylbiphenyl (5CB)
4-cyano-4'-heptyloxybiphenyl (7OCB)
4-cyano-4'-heptylbiphenyl (7CB)
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)

Nematic, Smectic Liquid-crystal materials

View Application Note
Application #:
TI0B81
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
picosulfate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Picosulfate (Laxative)

View Application Note
Application #:
TI0B80
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
picosulfate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Picosulfate (Laxative)

View Application Note
Application #:
TI0B79
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
alprazolam
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Alprazolam (Anti-anxiety)

View Application Note
Application #:
TI0B78
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
alprazolam
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Alprazolam (Anti-anxiety)

View Application Note
Application #:
TI0B74
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
glycyrrhizic acid
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Glycyrrhizic acid (Anti-inflammatory)

View Application Note
Application #:
TI0B73
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
drospirenone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Drospirenone (Dysmenorrhea medicine)

View Application Note
Application #:
TI0B72
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
drospirenone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Drospirenone (Dysmenorrhea medicine)

View Application Note
Application #:
TI0B65
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
cetylpyridinium chloride
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
Unison UK-C1 (100 x 4.6mm)

Cetylpyridinium (Disinfectant)

View Application Note
Application #:
TI0B64
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
cetylpyridinium chloride
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
Unison UK-C1 (100 x 4.6mm)

Cetylpyridinium (Disinfectant)

View Application Note
Application #:
TI0B63
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
rebamipide
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rebamipide (Gastrointestinal agent)

View Application Note
Application #:
TI0B62
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
rebamipide
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Rebamipide (Gastrointestinal agent)

View Application Note
Application #:
TI0B60
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
amlodipine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Amlodipine (Antidepressant)

View Application Note
Application #:
TI0B59
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
amlodipine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Amlodipine (Antidepressant)

View Application Note
Application #:
TI0B58
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
mosapride
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Mosapride (Prokinetic)

View Application Note
Application #:
TI0B57
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
mosapride
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Mosapride (Prokinetic)

View Application Note
Application #:
TI0B55
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
raloxifene
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Raloxifene (Osteoporosis agent)

View Application Note
Application #:
TI0B54
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
raloxifene
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Raloxifene (Osteoporosis agent)

View Application Note
Application #:
TI0B53
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pioglitazone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pioglitazone (Antidiabetic)

View Application Note
Application #:
TI0B52
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pioglitazone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pioglitazone (Antidiabetic)

View Application Note
Application #:
TI0B51
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pentoxyverine citrate
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pentoxyverine citrate (Antitussive)

View Application Note
Application #:
TI0B50
Type:
Application Note
Categories:
Column Performance
Biochemistry/Metabolism
Compounds:
o-methylhippuric acid
m-methylhippuric acid
p-methylhippuric acid
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Methylhippuric acid isomers

View Application Note
Application #:
TI0B49
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
1,4-difluorobenzene
1,3-difluorobenzene
1,2-difluorobenzene
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Difluorobenzene isomers

View Application Note
Application #:
TI0B48
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
zaltoprofen
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Zaltoprofen (Anti-inflammatory, Cyclooxygenase inhibitor)

View Application Note
Application #:
TI0B47
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
zaltoprofen
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Zaltoprofen (Anti-inflammatory, Cyclooxygenase inhibitor)

View Application Note
Application #:
TI0B46
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clotiazepam
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Clotiazepam (Antianxiety, GABA-A receptor agonist)

View Application Note
Application #:
TI0B45
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clotiazepam
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Clotiazepam (Antianxiety, GABA-A receptor agonist)

View Application Note
Application #:
TI0B44
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
loperamide
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Loperamide (Antidiarrheal, Opioid receptor agonist)

View Application Note
Application #:
TI0B43
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
loperamide
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Loperamide (Antidiarrheal, Opioid receptor agonist)

View Application Note
Application #:
TI0B42
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
lomerizine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

Lomerizine (Antimigraine, Calcium channel blocker)

View Application Note
Application #:
TI0B41
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
lomerizine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Lomerizine (Antimigraine, Calcium channel blocker)

View Application Note
Application #:
TI0B40
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
diazepam
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Diazepam (Antianxiety, benzodiazepine derivatives)

View Application Note
Application #:
TI0B39
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
pranlukast
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Pranlukast (Antiasthmatic, Leukotriene receptor antagonist)

View Application Note
Application #:
TI0B37
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Compounds:
o-cresol
m-cresol
p-cresol
Column(s):
Unison UK-C18 (250 x 3.0mm)
Unison UK-Phenyl (250 x 3.0mm)

Cresol isomers

View Application Note
Application #:
TI0B36
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
bromhexine
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Bromhexine (Expectorant drug)

View Application Note
Application #:
TI0B34
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Steroids
Compounds:
dexamethasone
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)

Dexamethasone (anti-inflammatory drug)

View Application Note
Application #:
TI0B26
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
remdesivir
Column(s):
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Remdesivir (RNA polymerase inhibitor)

View Application Note
Application #:
TI0B18
Type:
Application Note
Categories:
Food Chemistry
LC-MS
Compounds:
gallocatechin GC(+)
catechin C(+)
epigallocatechin gallate EGCg(-)
epigallocatechin EGC(-)
epicatechin EC(-)
gallocatechin gallate GCg(-)
epicatechin gallate ECg(-)
catechin gallate Cg(-)
Column(s):
Unison UK-C18 (150 x 3.0mm)

LC-MS: Catechin Mixture from Green Tea

View Application Note
Application #:
TI0B17
Type:
Application Note
Categories:
Food Chemistry
LC-MS
Compounds:
gallocatechin GC(+)
catechin C(+)
epigallocatechin gallate EGCg(-)
epigallocatechin EGC(-)
epicatechin EC(-)
gallocatechin gallate GCg(-)
epicatechin gallate ECg(-)
catechin gallate Cg(-)
Column(s):
Unison UK-C18 (150 x 3.0mm)

LC-MS: Catechins in Black Tea with tea bag

View Application Note
Application #:
TI0B06
Type:
Application Note
Categories:
Food Chemistry
LC-MS
Compounds:
gallocatechin GC(+)
catechin C(+)
epigallocatechin gallate EGCg(-)
epigallocatechin EGC(-)
epicatechin EC(-)
gallocatechin gallate GCg(-)
epicatechin gallate ECg(-)
catechin gallate Cg(-)
Column(s):
Unison UK-C18 (150 x 3.0mm)

LC-MS: Catechins in Black Tea Beverage

View Application Note
Application #:
TI0B05
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Oxolinic acid
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Oxolinic acid (fluoroquinolone)

View Application Note
Application #:
TI0B04
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Lomefloxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Lomefloxacin (fluoroquinolone)

View Application Note
Application #:
TI0B03
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Enoxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Enoxacin (fluoroquinolone)

View Application Note
Application #:
TI0B01
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Ciprofloxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Ciprofloxacin (fluoroquinolone)

View Application Note
Application #:
TI0B00
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Norfloxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Norfloxacin (fluoroquinolone)

View Application Note
Application #:
TI0A99
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Ofloxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Ofloxacin (fluoroquinolone)

View Application Note
Application #:
TI0A98
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Enrofloxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Enrofloxacin (fluoroquinolone)

View Application Note
Application #:
TI0A97
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
Danofloxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Danofloxacin (fluoroquinolone)

View Application Note
Application #:
TI0A79
Type:
Application Note
Categories:
DNA Related Compounds
LC-MS
Compounds:
5'-GTTTTCCCAGTCACGACGTT-3'
5'-GGAAACAGCTATGACCATGA-3'
Column(s):
Unison UK-C18 (50 x 3.0mm)

LC-MS: Deoxyoligonucleotides

View Application Note
Application #:
TI0A78
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
ivermectin
Column(s):
Unison UK-C18 (50 x 3.0mm)
Unison UK-C8 (50 x 3.0mm)
Unison UK-Phenyl (50 x 3.0mm)
Unison UK-C1 (50 x 3.0mm)

LC-MS: Ivermectin (antiparasitic drug)

View Application Note
Application #:
TI0A77
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
ivermectin
Column(s):
Cadenza CD-C18 (50 x 3.0mm)
Cadenza CW-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

LC-MS: Ivermectin (antiparasitic drug)

View Application Note
Application #:
TI0A51
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
tipepidine
hibenzic acid
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Tipepidine hibenzate (Antitussive, Expectorant)

View Application Note
Application #:
TI0A50
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
tipepidine
hibenzic acid
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-C1 (75 x 4.6mm)

Tipepidine hibenzate (Antitussive, Expectorant)

View Application Note
Application #:
TI0A48
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
omarigliptin
Column(s):
Cadenza CD-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)
Cadenza CX-C18 (50 x 3.0mm)

LC-MS: Omarigliptin (Oral antidiabetic drug)

View Application Note
Application #:
TI0A44
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
etodolac
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Etodolac (nonsteroidal anti-inflammatory drug, NSAIDs)

View Application Note
Application #:
TI0A43
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
etodolac
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-C1 (75 x 4.6mm)

Etodolac (nonsteroidal anti-inflammatory drug, NSAIDs)

View Application Note
Application #:
TI0A42
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
propiverine
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Propiverine (Anticholinergic, Ca-antagonist, Antimuscarinic)

View Application Note
Application #:
TI0A41
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
propiverine
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-C1 (75 x 4.6mm)

Propiverine (Anticholinergic, Ca-antagonist, Antimuscarinic)

View Application Note
Application #:
TI0A40
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
rizatriptan
benzoic acid
Column(s):
Unison UK-C18 (50 x 3.0mm)
Unison UK-C8 (50 x 3.0mm)
Unison UK-C1 (50 x 3.0mm)

Rizatriptan benzoate (treatment of migraine headaches)

View Application Note
Application #:
TI0A39
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
levofloxacin
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-C1 (75 x 4.6mm)

Levofloxacin (new quinolone, antibiotics)

View Application Note
Application #:
TI0A38
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
levofloxacin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Levofloxacin (new quinolone, antibiotics)

View Application Note
Application #:
TI0A36
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
eperisone
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C1 (75 x 4.6mm)

Eperisone (antispasmodic)

View Application Note
Application #:
TI0A31
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Vitamins
LC-MS
Compounds:
eicosapentaenoic acid (EPA)
docosahexaenoic acid (DHA)
arachidonic acid (AA)
Column(s):
Cadenza CD-C18 (50 x 2.0mm)
Cadenza CW-C18 (50 x 2.0mm)
Unison UK-C18 (50 x 2.0mm)
Cadenza CX-C18 (50 x 2.0mm)

LC-MS: Omega-3 and Omega-6 fatty acids

View Application Note
Application #:
TI0A30
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
vancomycin
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Antibiotic (vancomycin)

View Application Note
Application #:
TI0A28
Type:
Application Note
Categories:
Column Performance
Food Chemistry
Vitamins
LC-MS
Compounds:
ethyl eicosapentaenoate (Ethyl-EPA)
ethyl docosahexaenoate (Ethyl-DHA)
Column(s):
Cadenza CD-C18 (50 x 2.0mm)
Cadenza CW-C18 (50 x 2.0mm)
Unison UK-C18 (50 x 2.0mm)
Unison UK-C8 (50 x 2.0mm)
Unison UK-Phenyl (50 x 2.0mm)
Cadenza CX-C18 (50 x 2.0mm)

LC-MS: Omega-3 fatty acid ethyl esters

View Application Note
Application #:
TI0A27
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
tizanidine
Column(s):
Cadenza CD-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)
Unison UK-C1 (50 x 3.0mm)

Tizanidine (muscle-relaxant) impurity

View Application Note
Application #:
TI0A26
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
tizanidine
Column(s):
Cadenza CD-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)
Unison UK-C1 (50 x 3.0mm)

Tizanidine (muscle-relaxant)

View Application Note
Application #:
TI0A23
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
varenicline tartrate
Column(s):
Cadenza CD-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

LC-MS: Varenicline (Smoking cessation adjuvant)

View Application Note
Application #:
TI0A22
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
tadalafil
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Tadalafil (phosphodiesterase type 5 inhibitor, PDE5I)

View Application Note
Application #:
TI0A20
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
eperisone
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Eperisone (antispasmodic)

View Application Note
Application #:
TI0A19
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
eperisone
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Cadenza CX-C18 (75 x 4.6mm)

Eperisone (antispasmodic)

View Application Note
Application #:
TI0A15
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
ractopamine hydrochloride
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Cadenza CX-C18 (150 x 4.6mm)

LC-MS: Ractopamine (veterinary drug)

View Application Note
Application #:
TI0992
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Botanicals
LC-MS
Compounds:
scopolamine
physostigmine
atropine
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

LC-MS: Alkaloids

View Application Note
Application #:
TI0991
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Industrial Chemical
Compounds:
sodium heptylsulfonate
sodium octylsulfonate
sodium dodecylsulfate
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Sodium alkyl sulfates (SAS)

View Application Note
Application #:
TI0990
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Environmental and Agricultural
LC-MS
Compounds:
perfluorobutanesulfonic acid (PFBS)
perfluorooctanoic acid (PFOA)
perfluorooctanesulfonic acid (PFOS)
Column(s):
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

LC-MS: Perfluoroalkyl acids (PFAA)

View Application Note
Application #:
TI0989
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
LC-MS
Compounds:
cyclohexylamine
1-hexylamine
1-octylamine
1-octadecylamine
Column(s):
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

LC-MS: Aliphatic amines

View Application Note
Application #:
TI0984
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
clorpheniramine
dextromethorphan
propylparaben
Column(s):
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Cold medicine compounds

View Application Note
Application #:
TI0982
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
N-acetyl-4-benzoquinone imine
acetaminophen
Column(s):
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Acetaminophen and metabolite

View Application Note
Application #:
TI0981
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Compounds:
doxepin (e-isomer)
doxepin (z-isomer)
Column(s):
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Doxepin isomers

View Application Note
Application #:
TI0980
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
LC-MS
Compounds:
trans-doxepin
cis-doxepin
Column(s):
Unison UK-C18 (250 x 3.0mm)
Cadenza CX-C18 (250 x 3.0mm)

LC-MS: Doxepin isomers

View Application Note
Application #:
TI0978
Type:
Application Note
Categories:
Column Performance
Industrial Chemical
Environmental and Agricultural
Compounds:
o-terphenyl
triphenylene
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Steric selectivity

View Application Note
Application #:
TI0975
Type:
Application Note
Categories:
Column Performance
Pharmaceuticals and Cosmetics
Food Chemistry
Compounds:
methylparaben
ethylparaben
isopropylparaben
propylparaben
isobutylparaben
butylparaben
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Paraben isomers

View Application Note
Application #:
TI0953
Type:
Application Note
Categories:
Column Performance
LC-MS
Biochemistry/Metabolism
Compounds:
ATP
GTP
UTP
CTP
TTP
Column(s):
Unison UK-C18 (150 x 2.0mm)

Metal Free Column: Nucleoside triphosphate (NTP), Trinucleotide

View Application Note
Application #:
TI0930
Type:
Application Note
Categories:
LC-MS
Pharmaceuticals and Cosmetics
Column Performance
Compounds:
bifenthrin
etoxazole
fipronil
pridaben
Column(s):
Cadenza CD-C18 (50 x 2.0mm)
Unison UK-C18 (50 x 2.0mm)

LC-MS/MS: Insecticides

View Application Note
Application #:
TI0928
Type:
Application Note
Categories:
LC-MS
Pharmaceuticals and Cosmetics
Column Performance
Compounds:
Fipronil
Column(s):
Cadenza CD-C18 (50 x 2.0mm)
Unison UK-C18 (50 x 2.0mm)

LC-MS/MS: Insecticide (Fipronil)

View Application Note
Application #:
TI0879
Type:
Application Note
Categories:
LC-MS
Food Chemistry
Botanicals
Amino Acids and Peptides
Column Performance
Compounds:
Allicin
diallyl disulfide
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Allicin and diallyl disulfide in Garlic

View Application Note
Application #:
TI0862
Type:
Application Note
Categories:
LC-MS
Food Chemistry
Compounds:
taxifolin
myricetin
quercetin
kaempferol
apigenin
baicalein
chrysin
acacetin
Column(s):
Unison UK-C18 (100 x 3.0mm)
Unison UK-C8 (100 x 3.0mm)

LC-MS: Flavonoids

View Application Note
Application #:
TI0861
Type:
Application Note
Categories:
LC-MS
Food Chemistry
Compounds:
taxifolin
myricetin
quercetin
kaempferol
apigenin
baicalein
chrysin
acacetin
Column(s):
Unison UK-C18 (100 x 3.0mm)

LC-MS: Flavonoids

View Application Note
Application #:
TI0860
Type:
Application Note
Categories:
LC-MS
Food Chemistry
Compounds:
taxifolin
myricetin
quercetin
kaempferol
apigenin
baicalein
chrysin
acacetin
Column(s):
Cadenza CD-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)

LC-MS: Flavonoids

View Application Note
Application #:
TI0854
Type:
Application Note
Categories:
LC-MS
Biochemistry/Metabolism
Column Performance
Compounds:
triiodothyronine (T3)(L-3,3',5-triiodothyronine)
thyroxine (T4)(L-3,5,3',5'-tetraiodothyronine)
Column(s):
Scherzo SM-C18 (50 x 3.0mm)
Cadenza CW-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)
Unison UK-C8 (50 x 3.0mm)
Unison UK-Phenyl (50 x 3.0mm)

LC-MS: Thyroid hormone

View Application Note
Application #:
TI0848
Type:
Application Note
Categories:
LC-MS
Biochemistry/Metabolism
Amino Acids and Peptides
Compounds:
orexin A
orexin B
Column(s):
Intrada WP-RP (100 x 3.0mm)
Cadenza CD-C18 (100 x 3.0mm)
Cadenza CW-C18 (100 x 3.0mm)
Cadenza CL-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)
Unison UK-C8 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)
Dacapo DX-C18 (100 x 3.0mm)

LC-MS: Orexin A and B

View Application Note
Application #:
TI0842
Type:
Application Note
Categories:
LC-MS
Pharmaceuticals and Cosmetics
Compounds:
doxylamine
risperidone
olanzapine
Column(s):
Unison UK-C18 (100 x 3.0mm)
Unison UK-C8 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)

LC-MS: Antipsychotics

View Application Note
Application #:
TI0838
Type:
Application Note
Categories:
LC-MS
Pharmaceuticals and Cosmetics
Compounds:
vancomycin
Column(s):
Unison UK-C18 (50 x 4.6mm)

Antibiotic (vancomycin)

View Application Note
Application #:
TI0836
Type:
Application Note
Categories:
LC-MS
Pharmaceuticals and Cosmetics
Compounds:
sumatriptan
zolmitriptan
eletriptan
Column(s):
Unison UK-C18 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)

LC-MS: antimigraines (selective serotonin agonists)

View Application Note
Application #:
TI0835
Type:
Application Note
Categories:
LC-MS
Pharmaceuticals and Cosmetics
Compounds:
sumatriptan
zolmitriptan
eletriptan
Column(s):
Unison UK-C18 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)

LC-MS: antimigraines (selective serotonin agonists)

View Application Note
Application #:
TI0809
Type:
Application Note
Categories:
LC-MS
Environmental and Agricultural
Compounds:
thiabendazole
imazalil
o-phenylphenol
prochloraz
Column(s):
Unison UK-C18 (50 x 3.0mm)
Unison UK-C8 (50 x 3.0mm)
Unison UK-Phenyl (50 x 3.0mm)

LC-MS: Fungicides for citrus fruits

View Application Note
Application #:
TI0802
Type:
Application Note
Categories:
LC-MS
Biochemistry/Metabolism
Compounds:
L-vanillylmandelic acid (VMA)
L-mandelic acid (MA)
homovanillic acid (HVA)
Column(s):
Unison UK-C18 (50 x 3.0mm)
Unison UK-Phenyl (50 x 3.0mm)

LC-MS: Neuroblastoma related compounds

View Application Note
Application #:
TI0731
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
shikimic acid
L-tyrosine
L-phenylalanine
L-tryptophan
Column(s):
Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

The Scherzo SS-C18 column provides better retention of Shikimic Acid than a standard C18 column.

View Application Note
Application #:
TI0730
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
sodium alkylbenzenesulfonates (including branched structure)
Column(s):
Unison UK-C18 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)

The Unison UK-Phenyl column separates surfactants of different lengths better than a standard C18 column.

View Application Note
Application #:
TI0727
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
Coenzyme A (CoA)
acetyl coenzyme (Acetyl-CoA)
Column(s):
Cadenza CW-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)

Cadenza CW-C18, Unison UK-C18, and Unison UK-C8 are all able to resolve the very polar and charged Acetyl CoA and CoA, differing only in an acetyl group.

View Application Note
Application #:
TI0725
Type:
Application Note
Categories:
Amino Acids and Peptides
Biochemistry/Metabolism
Compounds:
angiotensin II (human)
angiotensin IV (human)
[val5]-angiotensin I (bovine)
angiotensin I (human)
angiotensin III (human)
Column(s):
Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Oligopeptides (angiotensins)

View Application Note
Application #:
TI0724
Type:
Application Note
Categories:
Amino Acids and Peptides
Compounds:
angiotensin II (human)
angiotensin IV (human
[val5]-angiotensin I (bovine)
angiotensin I (human)
angiotensin II (human)
Column(s):
Scherzo SW-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Oligopeptides (angiotensins)

View Application Note
Application #:
TI0720
Type:
Application Note
Categories:
Biochemistry/Metabolism
Botanicals
Compounds:
Shikimic acid
malic acid
Column(s):
Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

The Scherzo SM-C18 and Scherzo SS-C18 column resolve very polar carboxylic acids that normally co-elute on a standard C18 column (Unison UK-C18).

View Application Note
Application #:
TI0718
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
Prostaglandin F2
Prostaglandin E2
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)

Under neutral pH conditions, columns in the Unison and Cadenza series have similar retention and resolution properties.

View Application Note
Application #:
TI0717
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
Prostaglandin F2
Prostaglandin E2
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)

Under acidic pH conditions, columns in the Unison and Cadenza series have similar retention and resolution properties.

View Application Note
Application #:
TI0716
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
Prostaglandin F2
Prostaglandin E2
Column(s):
Unison UK-C18 (150 x 3.0mm)

On the Unison UK-C18 column, tetrahydrofuran gives better resolution of Prostaglandins than acetonitrile and acetone.

View Application Note
Application #:
TI0715
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
Prostaglandin F2
Prostaglandin E2
Column(s):
Unison UK-C18 (150 x 3.0mm)

Acetonitrile and methanol have opposite retention properties in the separation of prostaglandins on the Unison UK-C18 column.

View Application Note
Application #:
TI0714
Type:
Application Note
Categories:
Botanicals
Food Chemistry
Compounds:
inositol hexaphosphate (phytic acid )
Column(s):
Scherzo SM-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

The Scherzo SM-C18 column is able to retain a highly polar compound (multiple phosphate groups) better than a standard C18 column.

View Application Note
Application #:
TI0706
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
Tadalafil
Sildenafil and Vardenafil
Column(s):
Unison UK-C18 (75 x 2.0mm)

Tadalafil, Sildenafil, and Vardenafil are all polar small molecules that are easily separated on the Unison UK-C18 HT column. Not only are the slight structural differences between Sildenafil and Vardenafil recognized by the column, but it also separates all three compounds within 1.5 minutes.

View Application Note
Application #:
TI0705
Type:
Application Note
Categories:
Botanicals
Compounds:
tannic acid
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CW-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Tannic acid

View Application Note
Application #:
TI0704
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
Spermine and spermidine
Column(s):
Scherzo SM-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)

The Scherzo SM-C18 column can separate these two molecules, which would normally coelute on a standard C18 column.

View Application Note
Application #:
TI0703
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
Formic acid and acetic acid
Column(s):
Scherzo SW-C18 (250 x 3.0mm)
Scherzo SM-C18 (250 x 3.0mm)
Scherzo SS-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

The Scherzo SM-C18 and SS-C18 show excellent resolution of these small molecules, which normally coelute on a standard C18 column.

View Application Note
Application #:
TI0702
Type:
Application Note
Categories:
Environmental and Agricultural
Compounds:
Arsenobetaine
Column(s):
Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

The Scherzo SS-C18 column shows improved resolution of arsenobetaine compared to a standard C18 column. The Scherzo SM-C18 and the Scherzo SW-C18 show similar retention of this zwitterion as the standard Unison UK-C18 column.

View Application Note
Application #:
TI0701
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Botanicals
Biochemistry/Metabolism
Compounds:
Allantoin
allantoic acid and uric acid
Column(s):
Scherzo SW-C18 (250 x 3.0mm)
Scherzo SM-C18 (250 x 3.0mm)
Scherzo SS-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

The Scherzo SM-C18 and the Scherzo SW-C18 show similar retention of these small molecules as the standard Unison UK-C18. However, the Scherzo SS-C18 shows the best resolution between these three compounds.

View Application Note
Application #:
TI0700
Type:
Application Note
Categories:
Saccharides
Amino Acids and Peptides
Compounds:
Sialylglycopeptide
Column(s):
Scherzo SW-C18 (250 x 3.0mm)
Scherzo SM-C18 (250 x 3.0mm)
Scherzo SS-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

The Scherzo family columns can separate this glycopeptide with varying retention. The Scherzo SW-C18 has the least retention, followed by the Scherzo SM-C18, followed by the Scherzo SS-C18 which has the most retention.

View Application Note
Application #:
TI0699
Type:
Application Note
Categories:
Saccharides
Amino Acids and Peptides
Compounds:
Sialylglycopeptide
Column(s):
Scherzo SW-C18 (250 x 3.0mm)
Scherzo SM-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

The Scherzo SM-C18 and SW-C18 columns can separate this glycopeptide with varying retention. The Scherzo SM-C18 has less retention while the Scherzo SW-C18 has more retention.

View Application Note
Application #:
TI0698
Type:
Application Note
Categories:
Biochemistry/Metabolism
Amino Acids and Peptides
Compounds:
L-glutamic acid
gamma-aminobutyric acid (GABA)
Column(s):
Scherzo SS-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

The Scherzo SS-C18 column retains and separates glutamic acid and GABA better than a conventional C18 column

View Application Note
Application #:
TI0696
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
mandelic acid
hippuric acid
o-methylhippuric acid
m-methylhippuric acid
p-methylhippuric acid
Column(s):
Unison UK-C18 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)

Metabolites of toluene, xylene and stylene

View Application Note
Application #:
TI0695
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
p-toluenesulfonyl semicarbazide (TSSC)
4,4'-oxybenzenesulfonyl hydrazide (OBSH)
Column(s):
Unison UK-C18 (150 x 3.0mm)

Blowing agents (OBSH, TSSC) for plastic materials

View Application Note
Application #:
TI0694
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
"L-glutamic acid
gammaaminobutyric acid (GABA)
3,4-dihydroxyL-phenylalanine (L-DOPA)
5-hydroxyindole- 3-acetic acid (5-HIAA)
L-tyrosine
L-noradrenaline (L-norepinephrine)
acetylcholine chloride
L-adrenaline (L-epinephrine)
5-hydroxyL-tryptophan
L-phenylalanine
dopamine
L-tryptophan
serotonin"
Column(s):
Scherzo SS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Small, polar molecules like neurotransmitters are difficult to retain on a conventional C18 column like Unison UK-C18. Scherzo SS-C18 can retain these compounds much better than a standard Unison UK-C18 column, as well as resolve the peaks better. Conditions compatible with LC-MS

View Application Note
Application #:
TI0693
Type:
Application Note
Categories:
Food Chemistry
Compounds:
quinic acid
hydroxyhydroquinone
3,4-dihydroxyhydrocinnamic acid
caffeine
caffeic acid
p-coumaric acid
ferulic acid
isoferulic acid
Column(s):
Unison UK-C18 (250 x 4.6mm)

Unison UK-C18 column can separate out the small, polar molecule components of coffee bean extract due to the lower density of C18 ligands. The column can generate 219 peaks, which shows all of the components of the extract.

View Application Note
Application #:
TI0692
Type:
Application Note
Categories:
Food Chemistry
Compounds:
hydroxyhydroquinone
3,4-dihydroxyhydrocinnamic acid
caffeic acid
p-coumaric acid
caffeine
ferulic acid
isoferulic acid
Column(s):
Scherzo SW-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

Both Unison UK-C18 and Scherzo SW-C18 can separate out components of coffee extracts, but Scherzo SW-C18 can resolve the peaks of caffeine and ferulic acid better.

View Application Note
Application #:
TI0689
Type:
Application Note
Categories:
Botanicals
Pharmaceuticals and Cosmetics
Compounds:
trans-resveratrol
cis-resveratrol
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Presto FF-C18 (150 x 3.0mm)

All of the columns listed can recognize the structural difference between these two isomers, and resolve them into two separate peaks.

View Application Note
Application #:
TI0679
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
" acetaminophen
N-acetyl-4-benzoquinone imine"
Column(s):
Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Acetaminophen and metabolite

View Application Note
Application #:
TI0678
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
" acetaminophen
N-acetyl-4-benzoquinone imine"
Column(s):
Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Acetaminophen and metabolite

View Application Note
Application #:
TI0670
Type:
Application Note
Categories:
Biochemistry and Metabolism
Amino Acids and Peptides
Compounds:
creatine phosphate
betaine
L-carnitine
creatine
L-theanine
Column(s):
Scherzo SS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Zwitterionic compounds

View Application Note
Application #:
TI0667
Type:
Application Note
Categories:
Environmental and Agricultural
Compounds:
beta-endosulfan
alpha-endosulfan
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Endosulfan isomers

View Application Note
Application #:
TI0662
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
penicillin G
methicillin
ampicillin
amoxicillin
carbenicillin
Column(s):
Scherzo SM-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Penicillin Antibiotics

View Application Note
Application #:
TI0659
Type:
Application Note
Categories:
Food Chemistry
Compounds:
(E)-beta-farnesene
Column(s):
Scherzo SM-C18 (250 x 4.6mm)
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Farnesene isomers

View Application Note
Application #:
TI0654
Type:
Application Note
Categories:
LC-MS
Industrial Chemical
Compounds:
ammonium acetate
acetonitrile
Column(s):
Unison UK-C18 (250 x 2.0mm)

LC/MS analysis of perfluorinated organic compounds (PFC's) in seawater

View Application Note
Application #:
TI0642
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
vanillylmandelic acid
mandelic acid
homovanillic acid
dopamine
Column(s):
Scherzo SM-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Scherzo is able to separate mandelic acid and dopamine, which coelute on a conventional C18 column (Unison UK-C18). This is possible because the ionic ligands recognize the small structural differences between the two compounds.

View Application Note
Application #:
TI0641
Type:
Application Note
Categories:
Biochemistry/Metabolism
Compounds:
vanillylmandelic acid
mandelic acid
homovanillic acid
dopamine
Column(s):
Scherzo SM-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Catecholamine metabolites

View Application Note
Application #:
TI0640
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
dl-chlorpheniramine
dextromethorphan
propylparaben
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Cold medicine compounds

View Application Note
Application #:
TI0639
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
dl-chlorpheniramine
dextromethorphan
propylparaben
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)

Cold medicine compounds

View Application Note
Application #:
TI0621
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
plerixafor
Column(s):
Unison UK-C18 (150 x 4.6mm)

Plerixafor (Chemokine receptor antagonist)

View Application Note
Application #:
TI0617
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
esculin
esculetin
7-hydroxycoumarin
coumarin
3,4-dihydrocoumarin
warfarin
Column(s):
Scherzo SM-C18 (150 x 4.6mm)
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)

Coumarins

View Application Note
Application #:
TI0599
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
NAD
NADP
NADH
NADPH
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Coenzymes (Nicotinamide adenine dinucleotides)

View Application Note
Application #:
TI0593
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
plerixafor
Column(s):
Unison UK-C18 (150 x 4.6mm)

Plerixafor (Chemokine receptor antagonist)

View Application Note
Application #:
TI0592
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
cetirizine
Column(s):
Scherzo SM-C18 (150 x 4.6mm)
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)

Cetirizine (Antihistamine)

View Application Note
Application #:
TI0588
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
adenosine 5'- monophosphate disodium (AMP) guanosine 5'- monophosphate disodium (GMP)
adenosine 3'
5'-cyclic monophosphate sodium (cAMP)
guanosine 3'
5'-cyclic monophosphate sodium (cGMP)
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Cyclic mononucleotides (cAMP, cGMP)

View Application Note
Application #:
TI0581
Type:
Application Note
Categories:
Industrial Chemical
Environmental and Agricultural
Compounds:
Bisphenol A
Column(s):
Scherzo SM-C18 (75 x 4.6mm)
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Cadenza HS-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Bisphenol A

View Application Note
Application #:
TI0554
Type:
Application Note
Categories:
Vitamins
Compounds:
alpha-carotene and beta-carotene
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Alpha-carotene and beta-carotene

View Application Note
Application #:
TI0552
Type:
Application Note
Categories:
Environmental and Agricultural
Compounds:
sodium arsenite
dimethylarsinic acid (DMAA)
methylarsonic acid (MAA)
disodium hydrogenarsenate heptahydrate
Column(s):
Scherzo SM-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

Arsenic compounds

View Application Note
Application #:
TI0550
Type:
Application Note
Categories:
Food Chemistry
Compounds:
sucralose
Column(s):
Unison UK-C18 (250 x 4.6mm)

Sucralose by reversed-phase analysis

View Application Note
Application #:
TI0548
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
succinic acid
malic acid
fumaric acid
malonic acid
citric acid
tartaric acid
maleic acid
Column(s):
Scherzo SM-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

Organic acids (2)

View Application Note
Application #:
TI0546
Type:
Application Note
Categories:
Industrial Chemical
Compounds:
p-hydroxybenzoic acid
m-hydroxybenzoic acid
terephthalic acid
isophthalic acid
homophthalic acid
o-phthalic acid
hydroxybenzoic acid
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Aromatic carboxylic acids

View Application Note
Application #:
TI0544
Type:
Application Note
Categories:
Industrial Chemical
Pharmaceuticals & Cosmetics
Compounds:
Benzathonium chloride
Column(s):
Scherzo SM-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

Benzathonium chloride

View Application Note
Application #:
TI0543
Type:
Application Note
Categories:
Industrial Chemical
Pharmaceuticals & Cosmetics
Compounds:
benzalkonium chloride
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Benzalkonium chloride

View Application Note
Application #:
TI0539
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
adenine
guanine
hypoxanthine
xanthine
Column(s):
Scherzo SM-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Purine bases

View Application Note
Application #:
TI0534
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
hydroxyzine
pamoic acid
Column(s):
Scherzo SM-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

Hydroxyzine pamoate

View Application Note
Application #:
TI0533
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
fumaric acid
clemastine
Column(s):
Scherzo SM-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

Clemastine fumarate

View Application Note
Application #:
TI0530
Type:
Application Note
Categories:
Biochemistry / Metabolism
Industrial Chemical
Compounds:
methyl lactate
lactic acid
levulinic acid
methyl levulinate
Column(s):
Scherzo SM-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Levulinic Acid, Lactic Acid and methyl Esters

View Application Note
Application #:
TI0529
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
ADP
AMP
ATP
Column(s):
Scherzo SM-C18 (30 x 3.0mm)
Unison UK-C18 (30 x 3.0mm)

Adenosine Phosphates

View Application Note
Application #:
TI0524
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
L-carnosine
L-anserine nitrate
Inosine 5' monophosphate dipotassium
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Anserine and Related Compounds

View Application Note
Application #:
TI0523
Type:
Application Note
Categories:
Environmental and Agricultural
Compounds:
acetic acid
trifluoroacetic acid
trichloroacetic acid
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Acetic Acid and Trihaloacetic Acids

View Application Note
Application #:
TI0522
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
CMP
UMP
dCMP
dUMP
IMP
GMP
dTMP
AMP
dGMP
dAMP
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Mononucleotides

View Application Note
Application #:
TI0521
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
glutathione reduced (GSH)
glutathione oxidized (GSSG)
Column(s):
Scherzo SM-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

Glutathiones

View Application Note
Application #:
TI0519
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
DL-mevalonolactone
DL-mevalonic acid
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Mevalonolactone and Mevalonic Acid

View Application Note
Application #:
TI0518
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
sodium gluconate
glyoxylic acid
lactic acid
malic acid
succinic acid
malonic acid
citric acid
fumaric acid
maleic acid
Column(s):
Scherzo SM-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Organic Acids

View Application Note
Application #:
TI0517
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
beta-estradiol 17-(beta-glucuronide)
17beta-estradiol
beta-estradiol 3
17 disulfate
Column(s):
Scherzo SM-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

Estradiol and Metabolites

View Application Note
Application #:
TI0514
Type:
Application Note
Categories:
Botanicals
Compounds:
gibberellin A3
3-indoleacetic acid
abscisic acid
3-indolepropionic acid
jasmonic acid
3-indolebutyric acid
gibberellin A4
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Cadenza HS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)

Phytohormones

View Application Note
Application #:
TI0513
Type:
Application Note
Categories:
Botanicals
Compounds:
gibberellin A3
3-indoleacetic acid
abscisic acid
3-indolepropionic acid
jasmonic acid
3-indolebutyric acid
gibberellin A4
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Cadenza HS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)

Phytohormones

View Application Note
Application #:
TI0511
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Zanamivir (Anti-flu medicine)
Column(s):
Unison UK-C18 (150 x 4.6mm)
Unison UK-Silica (150 x 4.6mm)
Unison UK-Amino (150 x 4.6mm)

Zanamivir (Anti-flu medicine)

View Application Note
Application #:
TI0510
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Oseltamivir phosphate (Anti-flu medicine)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Oseltamivir phosphate (Anti-flu medicine)

View Application Note
Application #:
TI0509
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Paroxetine HCl (Antidepressant)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Paroxetine HCl (Antidepressant)

View Application Note
Application #:
TI0508
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Rilmazafone HCl (Benzodiazepine hypnotic)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Rilmazafone HCl (Benzodiazepine hypnotic)

View Application Note
Application #:
TI0507
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Zopiclone (Nonbenzodiazepine hypnotic)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Zopiclone (Nonbenzodiazepine hypnotic)

View Application Note
Application #:
TI0506
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Codeine phosphate (Narcotic antitussive)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Codeine phosphate (Narcotic antitussive)

View Application Note
Application #:
TI0501
Type:
Application Note
Categories:
Column performance
Compounds:
acetaminophen
1-hydroxy-7-azabenzotriazole
prednisolone
methyl 3-amino-2-thiophenecarboxylate
6-alpha-methylprednisolone
corticosterone
4-aminobenzophenone
propylparaben
Column(s):
Scherzo SM-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Comparison of elution characteristics between Scherzo SM-C18 and Unison UK-C18

View Application Note
Application #:
TI0499
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Pranoprofen (Nonsteroid anti-inflammatory drug:NSAID)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Pranoprofen (Nonsteroid anti-inflammatory drug:NSAID)

View Application Note
Application #:
TI0498
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Naftopidil (alpha1-receptor blocker)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Naftopidil (alpha1-receptor blocker)

View Application Note
Application #:
TI0497
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Furosemide (Diuretic)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Furosemide (Diuretic)

View Application Note
Application #:
TI0496
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Menatetrenone (Vitamin K)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Menatetrenone (Vitamin K)

View Application Note
Application #:
TI0495
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Mequitazine
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Mequitazine (Antihistamine)

View Application Note
Application #:
TI0494
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics / Steroids
Compounds:
Betamethasone
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Betamethasone (Antihistamine:Adrenal corticosteroid)

View Application Note
Application #:
TI0485
Type:
Application Note
Categories:
Botanicals
Compounds:
naringin
hesperidin
neohesperidin
neohesperidin dihydrochalcone
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)

Flavanone glycosides

View Application Note
Application #:
TI0483
Type:
Application Note
Categories:
Food Chemistry / Industrial Chemical
Compounds:
denatonium benzoate
Column(s):
Cadenza CD-C18 (50 x 3.0mm)
Cadenza CW-C18 (50 x 3.0mm)
Cadenza CL-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)

Denatonium benzoate

View Application Note
Application #:
TI0480
Type:
Application Note
Categories:
Botanicals
Compounds:
sulforaphane
allyl isothiocyanate
benzyl isothiocyanate
Column(s):
Cadenza CD-C18 (75 x 2.0mm)
Cadenza CW-C18 (75 x 2.0mm)
Cadenza CL-C18 (75 x 2.0mm)
Unison UK-C18 (75 x 2.0mm)
Unison UK-C8 (75 x 2.0mm)
Unison UK-Phenyl (75 x 2.0mm)

Isothiocyanates of Brassicaceae (Cruciferae)

View Application Note
Application #:
TI0479
Type:
Application Note
Categories:
Botanicals
Compounds:
sinigrin
sulforaphane
allyl isothiocyanate
benzyl isothiocyanate
Column(s):
Cadenza CW-C18 (75 x 2.0mm)
Cadenza CL-C18 (75 x 2.0mm)
Unison UK-C18 (75 x 2.0mm)
Unison UK-C8 (75 x 2.0mm)
Unison UK-Phenyl (75 x 2.0mm)

Isothiocyanates of Brassicaceae (Cruciferae)

View Application Note
Application #:
TI0465
Type:
Application Note
Categories:
Natural Compounds
Compounds:
Lycopene
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Lycopene

View Application Note
Application #:
TI0458
Type:
Application Note
Categories:
Industrial Chemicals
Pharmaceuticals & Cosmetics
Compounds:
ethylenediamine
diethylenetriamine
triethylenetetramine
tetraethylenepentamine
Column(s):
Unison UK-C18 (75 x 3.0mm)

Aliphatic Amines

View Application Note
Application #:
TI0457
Type:
Application Note
Categories:
Industrial Chemicals
Food Chemistry
Environmental and Agricultural
Compounds:
sudan I
sudan II
sudan III
sudan IV
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Sudan Dyes

View Application Note
Application #:
TI0456
Type:
Application Note
Categories:
Industrial Chemicals
Food Chemistry
Environmental and Agricultural
Compounds:
leucomalachite green
malachite green
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CW-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Malachite Green and Metabolite

View Application Note
Application #:
TI0453
Type:
Application Note
Categories:
Industrial Chemicals
Compounds:
methacrylamide
acrylonitrile
acrylamide
acrolein
Column(s):
Cadenza CL-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)
Unison UK-Phenyl (250 x 3.0mm)

Acrylic Monomers

View Application Note
Application #:
TI0436
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
vancomycin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CW-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)

Antibiotic (Vancomycin)

View Application Note
Application #:
TI0435
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
tylosin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CW-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)

Antibiotic (Tylosin)

View Application Note
Application #:
TI0434
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
rifampicin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CW-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)

Antibiotic (Rifampicin)

View Application Note
Application #:
TI0426
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
tobramycin sulfate
streptomycin sulfate
kanamycin sulfate
gentamicin sulfate
amikacin disulfate
Column(s):
Cadenza CD-C18 (250 x 3.0mm)
Cadenza CW-C18 (250 x 3.0mm)
Cadenza CL-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)

Aminoglycoside Antibiotics

View Application Note
Application #:
TI0419
Type:
Application Note
Categories:
Environmental and Agricultural
Compounds:
microcystin YR
microcystin RR
microcystin LR
Column(s):
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)

Microcystins

View Application Note
Application #:
TI0412
Type:
Application Note
Categories:
Environmental and Agricultural
Industrial Chemicals
Compounds:
perfluorooctanoic acid
perfluorooctanesulfonic acid
perfluorobutanesulfonic acid
Column(s):
Cadenza CD-C18 (75 x 2.0mm)
Cadenza CW-C18 (75 x 2.0mm)
Cadenza CL-C18 (75 x 2.0mm)
Unison UK-C18 (75 x 2.0mm)
Unison UK-C8 (75 x 2.0mm)
Unison UK-Phenyl (75 x 2.0mm)

PFAAs

View Application Note
Application #:
TI0396
Type:
Application Note
Categories:
LC-MS
Environmental and Agricultural
Compounds:
methamidophos
dichlorvos
Column(s):
Unison UK-C18 (50 x 2.0mm)

LC-MS/MS Application - Organophosphorous Pesticides

View Application Note
Application #:
TI0388
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
calcitonin acetate
salmon (MW 3492)
Column(s):
Cadenza CD-C18 (100 x 3.0mm)
Cadenza CW-C18 (100 x 3.0mm)
Cadenza CL-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)
Unison UK-Amino (100 x 3.0mm)

Calcitonin, salmon

View Application Note
Application #:
TI0378
Type:
Application Note
Categories:
Food Chemistry
Compounds:
sodium sulfamate (aminosulfonic acid sodium salt)
cyclamic acid (N-cyclohexylsulfamic acid)
cyclamic acid (N-cyclohexylsulfamic acid)
Column(s):
Unison UK-C18 (50 x 3.0mm)
Unison UK-Amino (50 x 3.0mm)

Sulfamic acid and cyclamic acid can be separated by either reversed phase or normal phase chromatography. Reversed phase gives better peak shape while normal phase gives better run time.

View Application Note
Application #:
TI0375
Type:
Application Note
Categories:
Steroids
Biochemistry / Metabolism
Compounds:
beta-Estradiol 3,17-disulfate
beta-Estradiol 17-(beta-D-glucuronide)
17-beta-estradiol
Column(s):
Cadenza CD-C18 (30 x 2.0mm)
Cadenza CW-C18 (30 x 2.0mm)
Cadenza CL-C18 (30 x 2.0mm)
Unison UK-C18 (30 x 2.0mm)
Unison UK-C8 (30 x 2.0mm)
Unison UK-Phenyl (30 x 2.0mm)

Many Cadenza and Unison columns achieve excellent resolution with beta-Estradiol 3,17-disulfate and 17beta-estradiol despite their similar structures.

View Application Note
Application #:
TI0374
Type:
Application Note
Categories:
Amino Acids and Peptides
Compounds:
angiotension IV
angiotension III
angiotension II
angiotension I (human)
angiotension I (bovine)
Column(s):
Unison UK-C18 (150 x 3.0mm)
Unison UK-Amino (150 x 3.0mm)

Unison UK-Amino separates Angiotensin III and Angiotensisn II better than a standard reverse phased column.

View Application Note
Application #:
TI0371
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
propyl-L-arginine (N-PLA)
monomethyl-L-arginine (L-NMMA)
dimetyl-L-arginine (SDMA)
dimetyl-L-arginine (ADMA)
Column(s):
Unison UK-C18 (150 x 4.6mm)

Unison UK-C18 successfully separates methylated arginines of similar structure. Compounds are pre-column derivatized to enable fluroescence detection.

View Application Note
Application #:
TI0370
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
6-nitronorepine
6-nitroepinephrine
6-nitrodopamine
Column(s):
Unison UK-C18 (250 x 4.6mm)

Unison UK-C18 successfully separates nitroNE, nitroE, and nitroDA. Detection is via post-column derivatization.

View Application Note
Application #:
TI0348
Type:
Application Note
Categories:
Food Chemistry
Compounds:
tartaric acid
succinic acid
propionic acid
malonic acid
lactic acid
fumaric acid
formic acid
citric acid
acetic acid
Column(s):
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Organic acids

View Application Note
Application #:
TI0347
Type:
Application Note
Categories:
Oligosaccharides
Compounds:
maltooligosaccharide
Column(s):
Unison UK-C18 (250 x 3.0mm)
Unison UK-Amino (250 x 3.0mm)

Maltooligosaccharides

View Application Note
Application #:
TI0346
Type:
Application Note
Categories:
Oligosaccharides
Compounds:
D-glucosamine
chitosan trimer
chitosan tetramer
chitosan pentamer
chitosan hexamer
chitosan dimer
Column(s):
Unison UK-C18 (150 x 3.0mm)
Unison UK-Amino (250 x 3.0mm)

Chitosanoligosaccharides

View Application Note
Application #:
TI0340
Type:
Application Note
Categories:
Botanicals
Compounds:
wogonin
sutellarein
epigallocatechin gallate
epigallocatechin
epicatechin gallate
epicatechin
catechin
baicalin
baicalein
Column(s):
Unison UK-C18 (250 x 4.6mm)

Catechins and flavonoids

View Application Note
Application #:
TI0323
Type:
Application Note
Categories:
Column Performance
Steroids
Compounds:
progesterone
deoxycorticosterone acetate
estrone
estradiol
corticosterone
ethinylestradiol
cortisone
prednisone
6 alpha-methylprednisolone
hydrocortisone
prednisolone
estriol
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Steroid Hormones

View Application Note
Application #:
TI0319
Type:
Application Note
Categories:
Column Performance
Steroids
Compounds:
progesterone
deoxycorticosterone acetate
estrone
estradiol
corticosterone
ethinylestradiol
cortisone
prednisone
6 alpha-methylprednisolone
hydrocortisone
prednisolone
estriol
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-Amino (250 x 4.6mm)

Steroids

View Application Note
Application #:
TI0312
Type:
Application Note
Categories:
Vitamins
LC-MS
Compounds:
thiamine
riboflavin
pyridoxine
pantothenic acid
nicotinamide
Folic acid
biotin
ascorbic acid
Column(s):
Unison UK-C18 (250 x 2.0mm)

LC-MS/MS Water Soluble Vitamins

View Application Note
Application #:
TI0303
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
minoxidil sulfate
minoxidil
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)

Minoxidil and metabolite

View Application Note
Application #:
TI0299
Type:
Application Note
Categories:
Environmental and Agricultural
Compounds:
Anions
Column(s):
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)

Anions

View Application Note
Application #:
TI0298
Type:
Application Note
Categories:
Environmental and Agricultural
Compounds:
Anions
Column(s):
Unison UK-C18 (150 x 4.6mm)

Anions

View Application Note
Application #:
TI0294
Type:
Application Note
Categories:
Botanicals
Compounds:
quercitrin
quercetin
isoquercitrin
ellagic acid
chlorogenic acid
caffeic acid
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Cadenza HS-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Polyphenol, berry

View Application Note
Application #:
TI0288
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
verapamil
progesterone
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Verapamil

View Application Note
Application #:
TI0277
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
Morantel Citrate
Column(s):
Cadenza CD-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)

Morantel Citrate

View Application Note
Application #:
TI0269
Type:
Application Note
Categories:
Vitamins
Compounds:
thiamine
riboflavin
pyridoxine
pyridoxal
nicotinic acid
L-ascorbic acid
folic acid
caffeine
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)

Waters soluble vitamins

View Application Note
Application #:
TI0268
Type:
Application Note
Categories:
Vitamins
Compounds:
thiamine
pyridoxine
pyridoxamine
pyridoxal
p-aminobenzoic acid
orotic acid
nicotinic acid
nicotinamide
L-ascorbic acid
Column(s):
Unison UK-C18 (75 x 4.6mm)

Water soluble vitamins

View Application Note
Application #:
TI0267
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
ddl (2'3'-dideoxyinosine)
d4T (2'3'-didehydro-3'-deoxythymidine)
AZT (azidothymidine)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Anti-HIV nucleosides

View Application Note
Application #:
TI0264
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
scoporamine hydrobromide
butylscopalamine bromide
atropine sulfate
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Parasympatholytics

View Application Note
Application #:
TI0260
Type:
Application Note
Categories:
Column Performance
Compounds:
benzylalcohol
bromovalerylurea
o-ethoxybenzamide (ethenzamide)
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Pi-dipole interaction on CL-C18

View Application Note
Application #:
TI0259
Type:
Application Note
Categories:
Pharmaceuticals and Cosmetics
Compounds:
sulfanilamide
sulfacetamide
sulfadiazine
sulfathiazole
sulfapyridine
sulfamerazine
sulfamethazine (sulfadimidin)
sulfamethoxypyridazine
sulfamethoxazole
sulfamonomethoxine
sulfisoxazole
sulfabenzamide
sulfadimethoxine
sulfaquinoxaline
sulfanitran
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Sulfonamides

View Application Note
Application #:
TI0258
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
sulfisoxazole
sulfathiazole
sulfaquinoxaline
sulfamonomethoxine
sulfamethoxazole
sulfamethazine (sulfadimidin)
sulfamerazine
sulfadiazine
Column(s):
Cadenza CD-C18 (30 x 2.0mm)
Cadenza CL-C18 (30 x 2.0mm)
Unison UK-C18 (30 x 2.0mm)

Sulfonamides

View Application Note
Application #:
TI0257
Type:
Application Note
Categories:
Biochemistry / Metabolism
Compounds:
uric acid
oxalic acid
L-ascorbic acid
Column(s):
Unison UK-C18 (250 x 4.6mm)

Causative Substances of Urolithiasis

View Application Note
Application #:
TI0256
Type:
Application Note
Categories:
Pharmaceuticals & Cosmetics
Compounds:
phenylbutazone
oxyphenbutazone
naproxen
meclofenamic acid sodium salt
ketoprofen
flunixin
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

NSAIDs

View Application Note
Application #:
TI0252
Type:
Application Note
Categories:
Column Performance
Compounds:
Triphenylene
Phenol
o-Terphenyl
Caffeine
Butylbenzene
Amylbenzene
Column(s):
Cadenza CD-C18 (0 x 0mm)
Cadenza CL-C18 (0 x 0mm)
Unison UK-C18 (0 x 0mm)

Basic interaction of CL-C18, CD-C18, and UK-C18

View Application Note
Application #:
TI0248
Type:
Application Note
Categories:
LC-MS
Environmental and Agricultural
Compounds:
trichloroacetic acid (TCAA)
monochloroacetic acid (MCAA)
dichloroacetic acid (DCAA)
Column(s):
Unison UK-C18 (75 x 3.0mm)

LC-MS halo acetic acids

View Application Note
Application #:
TI0245
Type:
Application Note
Categories:
Column Performance
Biochemistry / Metabolism
Compounds:
theophylline
phenol
caffeine
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Retention behavior of polar compounds

View Application Note
Application #:
TI0243
Type:
Application Note
Categories:
Vanillin and Guaiacol Derivatives
Compounds:
vanillin
guaiacol
ethylvanillin
4-methylguaiacol
4-ethylguaiacol
Column(s):
Cadenza CD-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)

View Application Note
Application #:
TI0241
Type:
Application Note
Categories:
Dihydrouracil
Compounds:
‚„ihydrouracil
uracil
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

View Application Note
Application #:
TI0239
Type:
Application Note
Categories:
Halo Acetic Acids
Compounds:
monochloroacetic acid (MCAA)
dichloroacetic acid (DCAA)
trichloroacetic acid (TCAA)
bromochloroacetic acid (BCAA)
monobromoacetic acid (MBAA)
dibromoacetic acid (DBAA)
tribromoacetic acid (TBAA)
Column(s):
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Halo acetic acids

View Application Note
Application #:
TI0238
Type:
Application Note
Categories:
Stevia Sweeteners
Compounds:
rebaudioside A
stevioside
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Stevia sweeteners

View Application Note
Application #:
TI0235
Type:
Application Note
Categories:
Agricultural Chemicals (10)
Compounds:
iminoctadine (guazatine)
Column(s):
Unison UK-C18 (100 x 4.6mm)

Agricultural chemicals

View Application Note
Application #:
TI0229
Type:
Application Note
Categories:
Synthetic Antimicrobial (Enrofloxacin)
Compounds:
enrofloxacin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)

Enrofloxacin

View Application Note
Application #:
TI0228
Type:
Application Note
Categories:
Chlorophyll and carotenoid
Compounds:
lutein (xanthophyll)
chlorophyll b
chlorophyll a
beta-carotene
Column(s):
Unison UK-C18 (100 x 4.6mm)

Chlorophyll and carotenoid

View Application Note
Application #:
TI0227
Type:
Application Note
Categories:
ELSD
Compounds:
taurine
thiamine (B1)
pyridoxine (B6)
nicotinamide (B3),
Column(s):
Unison UK-C18 (75 x 4.6mm)

LC-ELSD of taurine and water soluble vitamins

View Application Note
Application #:
TI0226
Type:
Application Note
Categories:
Creatine Metabolites
Compounds:
creatine
creatine phosphate
creatinine
Column(s):
Unison UK-C18 (250 x 4.6mm)

Separation of creatine and related polar metabolites with 100% aqueous mobile phase, using the UK-C18, which excels in the separation of highly polar compounds.

View Application Note
Application #:
TI0225
Type:
Application Note
Categories:
Fat-Soluble Vitamins
Compounds:
alpha-tocopherol
beta-carotene
coenzyme Q10
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Comparison of several reverse phase columns in the high-speed separation of fat-soluble vitamins.

View Application Note
Application #:
TI0222
Type:
Application Note
Categories:
Antibiotic
Compounds:
bacitracin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of the annular peptide antibiotic bacitracin using various reverse phase columns. Each column produces excellent peaks using gradient elution and TFA modifier.

View Application Note
Application #:
TI0221
Type:
Application Note
Categories:
Antibiotic
Compounds:
colistin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of the annular peptide antibiotic colistin, which targets the plasma membrane of gram negative bacteria, using various reverse phase columns. All columns achieve excellent separation of colistin isotomers using gradient elution and TFA modifier.

View Application Note
Application #:
TI0220
Type:
Application Note
Categories:
Antibiotic
Compounds:
spiramycin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of the macrolide antibiotic spiramycin using various reverse phase columns. Each column produces a sharp peak with TFA mobile phase.

View Application Note
Application #:
TI0218
Type:
Application Note
Categories:
Veterinary Medicine (Synthetic Antimicrobial)
Compounds:
salinomycin
Column(s):
Unison UK-C18 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of salinomycin, a common antibiotic additive to animal feed. Note the incredible peak produced by the UK Phenyl column.

View Application Note
Application #:
TI0217
Type:
Application Note
Categories:
Veterinary Medicine (Synthetic Antimicrobial)
Compounds:
lasalocid
Column(s):
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of lasalocid, a common antibiotic additive to animal feed, in acid. Each column produces an excellent peak.

View Application Note
Application #:
TI0216
Type:
Application Note
Categories:
Antibiotic
Compounds:
oxytetracycline
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of the antibiotic oxytetracycline, which impedes protein synthesis, using various reverse phase columns. Excellent peaks are produced by all columns in acidic conditions.

View Application Note
Application #:
TI0215
Type:
Application Note
Categories:
Antibiotic
Compounds:
ampicillin
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of penicillin, which impedes synthesis of the bacterial cell wall, using various reverse phase columns. Under acidic conditions all columns produce excellent peaks.

View Application Note
Application #:
TI0213
Type:
Application Note
Categories:
Synthetic Antimicrobial
Compounds:
thiamphenicol
Column(s):
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of the synthetic veterinary antibiotic thiamphenicol, which impedes protein synthesis, under neutral pH. The C18, C8 and Phenyl columns all produce excellent peaks.

View Application Note
Application #:
TI0212
Type:
Application Note
Categories:
Veterinary Medicine (Synthetic Antimicrobial)
Compounds:
levamisol
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of the anthelminthic veterinary drug levamisol. Our reverse phase column with superior end-capping produces excellent peaks under neutral conditions.

View Application Note
Application #:
TI0211
Type:
Application Note
Categories:
Veterinary Medicine (Synthetic Antimicrobial)
Compounds:
oxolinic acid
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of the veterinary antimicrobrial oxolinic acid produces excellent peaks with various reverse phase columns.

View Application Note
Application #:
TI0210
Type:
Application Note
Categories:
Veterinary Medicine (Synthetic Antimicrobial)
Compounds:
nifurstyreneate monosodium salt (NFS)
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)

Analysis of nifurstyreneate monosodium salt, a veterinary antimicrobial nitrofuran used on fish, using various reverse phase columns.

View Application Note
Application #:
TI0208
Type:
Application Note
Categories:
Anilines
Compounds:
aniline
N-methylaniline
N,N-dimethylaniline
Column(s):
Unison UK-C18 (75 x 4.6mm)

Aniline, methylaniline and dimethylaniline separation with UK-C18.

View Application Note
Application #:
TI0203
Type:
Application Note
Categories:
Utilizing a high-throughput column for enzymatic reaction analysis
Compounds:
p-nitorophenyl-beta-glucoside
p-nitrophenol
Column(s):
Unison UK-C18 (10 x 2.0mm)

Analysis of enzymatic reaction using a high throughput 10 mm column.

View Application Note
Application #:
TI0202
Type:
Application Note
Categories:
Compounds:
alkyl parabens
Column(s):
Unison UK-C18 (10 x 2.0mm)

Our 10 mm long column can be used instead of a conventional 20-35mm column, performing high-speed separation in approximately 20 seconds while reducing column length. Furthermore our 10mm column has an impressive lifetime of over 2000 injections.

View Application Note
Application #:
TI0200
Type:
Application Note
Categories:
Out of elution order by electrostatic interaction
Compounds:
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

The effect of electrostatic interaction on retention. Hydrophobic interaction, which depends on hydrogen bonding capacity and dipole-dipole interaction, affects the retention time of analysis on different columns.

View Application Note
Application #:
TI0199
Type:
Application Note
Categories:
Adrenergic Amines
Compounds:
octopamine
synephrine
Column(s):
Unison UK-C18 (75 x 2.0mm)

Separation of synephrine, found in the fruit of the Sour Orange Tree, and and octopamine, which operates on the sympathetic nervous system.

View Application Note
Application #:
TI0198
Type:
Application Note
Categories:
Antioxidants
Compounds:
Irganox 1010
Irgafos 168
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-Silica (250 x 4.6mm)

Analysis for antioxidants of plastics in food.

View Application Note
Application #:
TI0196
Type:
Application Note
Categories:
Digitalis Glycosides
Compounds:
digoxigenin
digoxin
digitoxigenin
digitoxin
Column(s):
Unison UK-C18 (75 x 4.6mm)

Separation of the cardiac agent digitalis glycoside and its aglycon.

View Application Note
Application #:
TI0195
Type:
Application Note
Categories:
Coenzyme Q10
Compounds:
coenzymeQ10 (ubiquinone-10)
Column(s):
Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Silica (150 x 3.0mm)

Analysis of coenzyme Q10, a dietary supplement used for its antioxidant action, with various columns.

View Application Note
Application #:
TI0193
Type:
Application Note
Categories:
GDP-Sugars (Sugar-nucleotides)
Compounds:
GDP-mannose
GDP-galactose
Column(s):
Unison UK-C18 (250 x 4.6mm)

View Application Note
Application #:
TI0192
Type:
Application Note
Categories:
UDP-Sugars (Sugar-nucleotides)
Compounds:
UDP-arabinose
UDP-glucose
UDP-xylose
Column(s):
Unison UK-C18 (250 x 4.6mm)

Separation of UDP-sugars, intermediates in sugar chain synthesis, the molecular structure of which differs only in the sugar group.

View Application Note
Application #:
TI0190
Type:
Application Note
Categories:
Short-Chain Fatty Acids
Compounds:
n-propionic acid
n-butyric acid
n-valeric acid
n-caproic acid
Column(s):
Unison UK-C18 (50 x 4.6mm)
Unison UK-C8 (50 x 4.6mm)
Unison UK-Phenyl (50 x 4.6mm)

Separation of short chain cable fatty acids without modifying the functional group.

View Application Note
Application #:
TI0184
Type:
Application Note
Categories:
Gamma-Aminobutyric Acid
Compounds:
gamma-aminobutyric acid
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-Silica (250 x 2.0mm)

Normal phase separation of the neurotransmitter GABA.

View Application Note
Application #:
TI0183
Type:
Application Note
Categories:
Adreno-corticosteroids
Compounds:
aldosterone,
Column(s):
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Simultaneous analysis of compounds involved in the synthesis of andrenal corticosteroids.

View Application Note
Application #:
TI0182
Type:
Application Note
Categories:
Antifungal Drugs
Compounds:
econazole nitrate
miconazole nitrate
Column(s):
Unison UK-C18 (150 x 4.6mm)

Separation of the structurally similar antifungal drugs econazole and miconazole.

View Application Note
Application #:
TI0181
Type:
Application Note
Categories:
Xanthine Oxidase Related Compounds
Compounds:
uric acid
hypoxanthine
xanthine
allopurinol
Column(s):
Unison UK-C18 (75 x 4.6mm)

This analysis of xanthine oxydase related compounds includes separation of its substrate, product and inhibitor.

View Application Note
Application #:
TI0179
Type:
Application Note
Categories:
Purine Nucleotide Metabolites (Reversed-Phase)
Compounds:
inosine
hypoxanthine
guanine
xanthine
uric acid
allantoin
allantoic acid
glyoxylic acid
urea
Column(s):
Unison UK-C18 (250 x 3.0mm)

Reverse phase analysis of purine nucleotide metabolites, including uric acid and allantoin.

View Application Note
Application #:
TI0176
Type:
Application Note
Categories:
5-Fluorouracil (5-FU)
Uracil
Compounds:
uracil
5-fluorouracil
Column(s):
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)

Reverse phase separation of the highly polar compounds uracil and fluorouracil, which is an anti-cancer drug.

View Application Note
Application #:
TI0175
Type:
Application Note
Categories:
Vitamin
Compounds:
cyanocobalamin
hydroxocobalamin
Column(s):
Unison UK-C18 (150 x 4.6mm)

Gradient elution of cobalamin.

View Application Note
Application #:
TI0174
Type:
Application Note
Categories:
Catecholamines
Compounds:
L-norepinephrine
octopamine
L-epinephrine
dopamine
serotonin
Column(s):
Unison UK-C18 (75 x 4.6mm)

Analysis of the highly polar catecholamines. The ion pair reagent, not included, is separated by the mobile phase.

View Application Note
Application #:
TI0170
Type:
Application Note
Categories:
L-Carnitine
Compounds:
L-carnitine
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-Silica (150 x 3.0mm)

The polar compound L-Carnitine, analyzed in both normal and reverse phase modes.

View Application Note
Application #:
TI0165
Type:
Application Note
Categories:
Antipyretic Analgesics
Compounds:
acetaminophen
caffeine
salicylamide
promethazine methylenedisalicylate
Column(s):
Unison UK-C18 (75 x 3.0mm)

Analysis of antipyretic analgesics.

View Application Note
Application #:
TI0164
Type:
Application Note
Categories:
Calcium Pantothenate and Ascorbic Acid
Compounds:
calcium pantothenate
ascorbic acid
Column(s):
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
Unison UK-Silica (150 x 4.6mm)

Analysis of highly polar vitamins under normal and reverse phase modes.

View Application Note
Application #:
TI0163
Type:
Application Note
Categories:
Simultaneous Analysis Of Water-soluble And Fat-soluble Vitamins
Compounds:
nicotinamide
pyridoxine
riboflavin
thiamine
retinol
ergocalciferol
Column(s):
Unison UK-C18 (75 x 3.0mm)

View Application Note
Application #:
TI0161
Type:
Application Note
Categories:
Antioxidants
Compounds:
butylhydroquinone (TBHQ),
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of an antioxidant food additives.

View Application Note
Application #:
TI0160
Type:
Application Note
Categories:
Riboflavin Tetrabutyrate Tablet
Compounds:
riboflavin tetrabutyrate
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of vitamin in tablet form.

View Application Note
Application #:
TI0157
Type:
Application Note
Categories:
Pyridoxine HCl (Vitamin B6) Injection Solution
Compounds:
pyridoxine HCl
Column(s):
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of vitamin B6 with neutral mobile phase in reverse phase mode.

View Application Note
Application #:
TI0156
Type:
Application Note
Categories:
Thiamine HCl (Vitamin B1) Injection Solution
Compounds:
thiamine HCl
Column(s):
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of vitamin B1 with neutral mobile phase in reverse phase mode.

View Application Note
Application #:
TI0155
Type:
Application Note
Categories:
Ascorbic Acid and Related Compounds
Compounds:
L-ascorbic acid
isoascorbic acid (erysorbic acid)
L-ascorbic acid 2-glucoside
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)

For analysis of ascorbic acid and related compounds, our 3um UK-C18 and 5um US-C18 can perform equivalent separations at high speed.

View Application Note
Application #:
TI0152
Type:
Application Note
Categories:
Nucleoside and Bases
Compounds:
cytosine
uracil
cytidine
guanine
uridine
thymine
adenine
guanosine
thymidine
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C18 (500 x 4.6mm)

In comparison with the 500mm column, our 3um 250mm separates with high efficiency.

View Application Note
Application #:
TI0151
Type:
Application Note
Categories:
Caproic Acid and Isomers
Compounds:
3-methylvaleric acid
2-methylvaleric acid
4-methylvaleric acid
n-caproic acid
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C18 (500 x 4.6mm)

Caproic acid and its methylvaleric acid isomers are separated with high resolution using our 500mm long column.

View Application Note
Application #:
TI0145
Type:
Application Note
Categories:
Catechins in Green Tea
Compounds:
epigallocatechin
catechin
caffeine
epigallocatechin gallate
epicatechin
epicatechin gallate
Column(s):
Unison UK-C18 (75 x 4.6mm)

Analysis of catechin additives to green tea with Unison UK-C18.

View Application Note
Application #:
TI0143
Type:
Application Note
Categories:
Methoxyphenol Isomers
Compounds:
o-methoxyphenol
p-methoxyphenol,
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Separation of isomers of the polymerization inhibitor methoxyphenol.

View Application Note
Application #:
TI0142
Type:
Application Note
Categories:
Hydroquinone Isomers (Dihydroxybenzene)
Compounds:
hydroquinone
resorcinol
catechol
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Separation of isomers of the polymerization inhibitor hydroquinine.

View Application Note
Application #:
TI0141
Type:
Application Note
Categories:
Ascorbic Acid Derivative
Compounds:
L-ascorbic acid
L-ascorbic acid 2-glucoside
nicotinamide
Column(s):
Unison UK-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)

Rapid analysis of ascorbic acid derivatives, including nicotinamide, under basic conditions.

View Application Note
Application #:
TI0140
Type:
Application Note
Categories:
Isoflavones 4
Compounds:
wighteone
7-O-methyl-lutenone
7,2'-di-O-methyl-lutenone
lupalbigenin
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of Isoflavones 4 in ammonium acetate.

View Application Note
Application #:
TI0139
Type:
Application Note
Categories:
Isoflavones 3
Compounds:
5-O-methylgenistein
genistein
prunetin
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of isoflavones 3 in ammonium acetate.

View Application Note
Application #:
TI0138
Type:
Application Note
Categories:
Isoflavones 2
Compounds:
2,3-dehydrokievitone
lutenone,
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of isoflavones 4 in ammonium acetate. (Should be 2 according to TI)

View Application Note
Application #:
TI0137
Type:
Application Note
Categories:
Isoflavones 1
Compounds:
5-O-methylgenistein
2'-hydroxygenistein
genistein
piscidone
2,3-dehydrokievitone
lutenone
prunetin
licoisoflavone A
lupiwighteone
wighteone
7-O-methyl-lutenone
derrone
alpinumisoflavone
7,2'-di-O-methyl-lutenone
lupalbigenin
Column(s):
Unison UK-C18 (250 x 4.6mm)

Simultaneous analysis of 15 types of isoflavones with gradient elution.

View Application Note
Application #:
TI0136
Type:
Application Note
Categories:
Caproic Acid Isomers
Compounds:
3-methylvaleric acid
2-methylvaleric acid
4-methylvaleric acid
n-caproic acid
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Analysis of methyl valeric acid and other caproic acid isomers, comparing separation by column.

View Application Note
Application #:
TI0134
Type:
Application Note
Categories:
Pyrethrins
Compounds:
Pyrethrin I
Pyrethrin II
Cinerin I
Cinerin II
Jasmolin I
Jasmolin II
allethrin
Column(s):
Unison UK-C18 (100 x 4.6mm)

Analysis of pyrethrin, an active ingredient in painted daisies.

View Application Note
Application #:
TI0133
Type:
Application Note
Categories:
Purine Nucleotides
Compounds:
hypoxanthine
inosine
inosine 5'-monophosphate (IMP)
adenosine 5'-monophosphate (AMP)
adenosine 5'-diphosphate (ADP)
adenosine 5'-triphosphate (ATP)
Column(s):
Unison UK-C18 (75 x 4.6mm)

Analysis of purine nucleotides under LC-MS conditions.

View Application Note
Application #:
TI0132
Type:
Application Note
Categories:
Urea
Compounds:
urea
Column(s):
Unison UK-C18 (250 x 4.6mm)

Reverse phase analysis of dye-labeled urea, a highly polar compound.

View Application Note
Application #:
TI0130
Type:
Application Note
Categories:
TCA cycle
Compounds:
oxalacetic acid
malic acid
alpha-ketoglutaric acid
succinic acid,
Column(s):
Unison UK-C18 (250 x 4.6mm)

Simultaneous analysis of Citric Acid Cycle compounds using our UK-C18 column.

View Application Note
Application #:
TI0129
Type:
Application Note
Categories:
Ornithine Cycle
Compounds:
urea
fumaric acid
citrulline
ornithine
argininosuccinic acid
arginine
Column(s):
Unison UK-C18 (250 x 4.6mm)

Simultaneous analysis of Ornithine Cycle comounds using our UK-C18, which has affinity for highly polar compounds.

View Application Note
Application #:
TI0128
Type:
Application Note
Categories:
PQQ (pyrroloquinoline quinone)
Compounds:
PQQ (pyrroloquinoline quinone)
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Analysis of PQQ, which has recently been identified as a possible vitamin in mammals.

View Application Note
Application #:
TI0124
Type:
Application Note
Categories:
Column Performance
Compounds:
Propylparaben
Prednisolone
methyl 3-amino-2-thiophenecarboxylate
Corticosterone
Acetaminophen
6-alpha-methylprednisolone
4-aminobenzophenone
1hydroxy-7-azabenzotriazole
Column(s):
Unison UK-C18 (75 x 4.6mm)

Unison UK-C18 batch to batch reproducibility

View Application Note
Application #:
TI0120
Type:
Application Note
Categories:
Copper Chlorophylline
Compounds:
chlorophylline
Column(s):
Unison UK-C18 (75 x 4.6mm)

Analysis of copper chlorophylline, a chlorophyll derived food additive.

View Application Note
Application #:
TI0118
Type:
Application Note
Categories:
pH Stability of Unison Series
Compounds:
propylbenzoate
Column(s):
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)

Demonstrates the pH durability Unison stationary phase series (UK-C18, UK-C8, UK-Phenyl)

View Application Note
Application #:
TI0117
Type:
Application Note
Categories:
Phase Interaction
Compounds:
caffeine
phenol
butylbenzene
amylbenzene
o-terphenyl. triphenylene
Column(s):
Cadenza CD-C18 (0 x 0mm)
Unison UK-C18 (0 x 0mm)

Differences in ODS stationary phase interactions between Unison and Cadenza.

View Application Note
Application #:
TI0115
Type:
Application Note
Categories:
Column Performance
Biochemistry / Metabolism
Compounds:
Theophylline
phenol
caffeine
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Retention properties of polar compounds

View Application Note
Application #:
TI0114
Type:
Application Note
Categories:
Retention Behavior on Unison and Cadenza
Compounds:
caffeine
butylparaben
diphenyl
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)

Comparison of elution quality between our high polar affinity ODS Unison column and high resolution Cadenza Column.

View Application Note
Application #:
TI0109
Type:
Application Note
Categories:
Organic Acids
Compounds:
formic acid
malonic acid
lactic acid
acetic acid
maleic acid
citric acid
succinic acid
fumaric acid
Column(s):
Unison UK-C18 (250 x 4.6mm)
Unison US-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Comparative separation of organic acids with various stationary phases of the Unison series.

View Application Note
Application #:
TI0107
Type:
Application Note
Categories:
Acrylamide
Compounds:
acrylamide
Column(s):
Unison UK-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)

Comparative retention of the highly polar compound acrylamide in the Unison series using 100% aqueous mobile phase.

View Application Note
Application #:
TI0106
Type:
Application Note
Categories:
Oligonucleotides
Compounds:
d(T)12-18
Column(s):
Cadenza CD-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)

Comparative elution between stationary phases in ammonium acetate.

View Application Note
Application #:
TI0103
Type:
Application Note
Categories:
Peptides
Tryptic Digest of alpha-Casein
Compounds:
alpha-Casein
tryptic digest
Column(s):
Unison UK-C18 (250 x 1.0mm)

Highly sensitive analysis using our 3um column with 1mm internal diameter.

View Application Note
Application #:
TI0102
Type:
Application Note
Categories:
Peptides
Tryptic Digest of alpha-Casein
Compounds:
alpha-Casein
tryptic digest
Column(s):
Unison UK-C18 (75 x 1.0mm)

High-speed analysis using our 3um column with 1mm internal diameter.

View Application Note
Application #:
TI0101
Type:
Application Note
Categories:
Peptides
Tryptic Digest of alpha-Casein
Compounds:
alpha-Casein
tryptic
Column(s):
Unison UK-C18 (250 x 2.0mm)

High resolution analysis using 250x2.0mm UK-C18.

View Application Note
Application #:
TI0100
Type:
Application Note
Categories:
Peptides
Tryptic Digest of alpha-Casein
Compounds:
alpha-Casein
tryptic digest
Column(s):
Unison UK-C18 (50 x 2.0mm)

High-speed analysis using our 50x2.0mm UK-C18.

View Application Note
Application #:
TI0088
Type:
Application Note
Categories:
Column performance in an aqueous elution
Compounds:
cytosine
uracil
cytidine,
Column(s):
Unison UK-C18 (30 x 4.6mm)
Unison UK-C18 (50 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)

Unison offers high performance in 100 percent aqueous elution, where conventional ODS columns lose retention.

View Application Note
Application #:
TI0083
Type:
Application Note
Categories:
Amino Acids-3
Compounds:
L-phenylalanine
L-isoleucine
L-lysine
L-tyrosine
L-histidine
L-proline
3,4--dihydroxy L-phenylalanine
L-methionine
L-ornithine
L-arginine
L-leucine
L-tryptophan
Column(s):
Unison UK-C18 (250 x 4.6mm)

Retention of underivitized amino acids by ODS column.

View Application Note
Application #:
TI0082
Type:
Application Note
Categories:
Amino Acids-2
Compounds:
L-threonine
L-alanine
L-cysteine
L-cystine
L-glutamic acid
L-valine
Column(s):
Unison UK-C18 (250 x 4.6mm)

Retention of underivitized amino acids by ODS column.

View Application Note
Application #:
TI0081
Type:
Application Note
Categories:
Amino Acids-1
Compounds:
L-aspartic acid
glycine
L-asparagine
L-serine
L-hydroxyproline
L-glutamine
Column(s):
Unison UK-C18 (250 x 4.6mm)

Retention of underivitized amino acids by ODS column.

View Application Note
Application #:
TI0079
Type:
Application Note
Categories:
Allergy Medications
Compounds:
tranilast
epinastine
chlorpheniramine
malate
diphenhydramine,
Column(s):
Unison UK-C18 (75 x 4.6mm)

High-speed analysis of basic anti-allergy medications with 3um UK-C18 column at neutral pH

View Application Note
Application #:
SP0040
Type:
Poster
Categories:
Column Performance
Compounds:
Column(s):
Intrada Amino Acid (0 x 0.0mm)
Intrada WP-RP (0 x 0.0mm)
Scherzo SW-C18 (0 x 0.0mm)
Scherzo SM-C18 (0 x 0.0mm)
Scherzo SS-C18 (0 x 0.0mm)
Cadenza CD-C18 (0 x 0.0mm)
Cadenza CW-C18 (0 x 0.0mm)
Cadenza CL-C18 (0 x 0.0mm)
Cadenza HS-C18 (0 x 0.0mm)
Unison UK-C18 (0 x 0.0mm)
Unison UK-C8 (0 x 0.0mm)
Unison UK-Phenyl (0 x 0.0mm)
Unison UK-Silica (0 x 0.0mm)
Unison UK-Amino (0 x 0.0mm)
Presto FF-C18 (0 x 0.0mm)
Intrada SEC (0 x 0.0mm)
Dacapo DX-C18 (0 x 0.0mm)
Cadenza CX-C18 (0 x 0.0mm)

Imtakt Product Comparisons: Product Descriptions

View Poster
Application #:
SP0038
Type:
Poster
Categories:
Column Performance
Industrial Chemical
Environmental and Agricultural
Compounds:
o-terphenyl
triphenylene
Column(s):
Unison UK-C18 (150 x 3.0mm)
Dacapo DX-C18 (150 x 3.0mm)
Cadenza CX-C18 (150 x 3.0mm)

Imtakt Product Comparisons: Steric Selectivity

View Poster
Application #:
SP0037
Type:
Poster
Categories:
Column Performance
Food Chemistry
Industrial Chemical
Environmental and Agricultural
Compounds:
caffeine
phenol
amylbenzene
butylbenzene
triphenylene
o-terphenyl
Column(s):
Cadenza CD-C18 (0 x 0.0mm)
Cadenza CW-C18 (0 x 0.0mm)
Cadenza CL-C18 (0 x 0.0mm)
Unison UK-C18 (0 x 0.0mm)
Dacapo DX-C18 (0 x 0.0mm)
Cadenza CX-C18 (0 x 0.0mm)

Imtakt Product Comparisons: Basic Interactions

View Poster
Application #:
SP0021
Type:
Poster
Categories:
0
Compounds:
0
Column(s):
Intrada Amino Acid (10 x 2.0mm)
Intrada Amino Acid (50 x 3.0mm)
Intrada Amino Acid (75 x 2.0mm)
Intrada Amino Acid (100 x 3.0mm)
Intrada Amino Acid (150 x 2.0mm)
Intrada Amino Acid (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Unison UK-C18 (250 x 4.6mm)
Unison UK-Amino (250 x 2.0mm)

The world's first specialty column for intact amino acid analysis via LC-MS

View Poster
Application #:
SP0010
Type:
Poster
Categories:
0
Compounds:
0
Column(s):
Unison UK-C18 (50 x 1.0mm)

High throughput analysis of anion surfactant using ultra-high speek LC-MS/MS and 1mm inside diameter column

View Poster
Application #:
SP0004
Type:
Poster
Categories:
0
Compounds:
0
Column(s):
Scherzo SM-C18 (30 x 3.0mm)
Scherzo SM-C18 (50 x 3.0mm)
Scherzo SM-C18 (75 x 4.6mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 4.6mm)
Scherzo SM-C18 (250 x 3.0mm)
Unison UK-C18 (30 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 4.6mm)

A development and application study for anion exchange + cation exchange + normal phase + reversed-phase multi-mode ODS column

View Poster
Application #:
SP0001
Type:
Poster
Categories:
0
Compounds:
0
Column(s):
Cadenza CD-C18 (50 x 2.0mm)
Unison UK-C18 (50 x 2.0mm)

Evalutation of Column Retention with large injection volume for high sensitive and high throughput LC-MS/MS Quantitative Analysis

View Poster
Application #:
JA0029
Type:
Paper
Categories:
Column Performance
Compounds:
melatonin
sulfathiazole
propranolol
desipramine
trimethoprim
ketotifen
amoxapine
palmatine
yohimbine
corynanthine
vincamine
droperidol
noscapine
diltiazem
verapamil
loperamide
Column(s):
Unison UK-C18 (30 x 2.0mm)
Unison UK-C8 (30 x 2.0mm)
Presto FF-C18 (30 x 2.0mm)

Universal LC-MS method for minimized carryover in a discovery bioanalytical setting

View Paper
Application #:
JA0024
Type:
Paper
Categories:
0
Compounds:
0
Column(s):
Unison UK-C18 (250 x 4.6mm)

Anti-hepatitis C virus compounds obtained from Glycyrrhiza uralensis and other Glycyrrhiza species

View Paper
Application #:
JA0023
Type:
Paper
Categories:
0
Compounds:
0
Column(s):
Unison UK-C18 (100 x 10.0mm)

Binding potential of (E)-[11C]ABP688 to metabotropic glutamate receptor subtype 5 is decreased by the inclusion of its 11C-labelled Z-isomer

View Paper
Application #:
JA0010
Type:
Paper
Categories:
0
Compounds:
0
Column(s):
Unison UK-C18 (50 x 2.0mm)

Quantification of propranolol in rat plasma by LC-MS/MS using tramadol as an internal standard: Application to pharmacokinetic studies in TAA-induced liver fibrotic rats

View Paper
Application #:
JA0002
Type:
Paper
Categories:
0
Compounds:
0
Column(s):
Unison UK-C18 (150 x 3.0mm)

Time-course measurements of drugs and metabolites transferred from fingertips after drug administration: usefulness of fingerprints for drug testing

View Paper
Application #:
JA0001
Type:
Paper
Categories:
0
Compounds:
0
Column(s):
Unison UK-C18 (30 x 2.0mm)
Unison UK-C8 (30 x 2.0mm)
Presto FF-C18 (30 x 2.0mm)

Universal LC–MS method for minimized carryover in a discovery bioanalytical setting

View Paper
About Imtakt

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