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Currently viewing: All application data (1101 items)
Technical Information Posters Papers
Biochemistry/Metabolism
Saccharides
LC-MS
mannose 6-phosphate (M6P)
fructose 6-phosphate (F6P)
glucose 1-phosphate (G1P)
galactose 1-phosphate (Gal-1-P)
fructose 1-phosphate (F1P)
fructose 1,6-bisphosphate (FBP)
LC-MS: Sugar phosphates
Pharmaceuticals and Cosmetics
benzoic acid
Rizatriptan benzoate (treatment of migraine headaches)
Pharmaceuticals and Cosmetics
Antibiotic (vancomycin)
Pharmaceuticals and Cosmetics
Tizanidine (muscle relaxant)
Pharmaceuticals and Cosmetics
Tadalafil
Pharmaceuticals and Cosmetics
Eperisone (antispasmodic)
Pharmaceuticals and Cosmetics
Etodolac (nonsteroidal anti-inflammatory drug, NSAIDs)
Botanicals
LC-MS
phenylacetic acid (PAA)
3-indoleacetonitrile (IAN)
LC-MS: Plant hormones
SEC: Beer yeast extract tablets
Biochemistry/Metabolism
LC-MS
NADH
NADP
NADPH
LC-MS: Coenzymes (Nicotinamide adenine dinucleotides)
Biochemistry/Metabolism
LC-MS
pyruvic acid
lactic acid
malic acid
succinic acid
levulinic acid
fumaric acid
citric acid
pyroglutamic acid
phosphoric acid
LC-MS: Organic acids in Soy sauce
Pharmaceuticals and Cosmetics
hibenzic acid
Tipepidine hibenzate (Antitussive, Expectorant)
Pharmaceuticals and Cosmetics
hibenzic acid
Tipepidine hibenzate (Antitussive, Expectorant)
Pharmaceuticals and Cosmetics
hibenzic acid
Tipepidine hibenzate (Antitussive, Expectorant)
Pharmaceuticals and Cosmetics
LC-MS
LC-MS: Amezinium methylsulfate (Antihypotentive drug)
Pharmaceuticals and Cosmetics
LC-MS
LC-MS: Omarigliptin (Oral antidiabetic drug)
LC-MS
LC-MS: Oxalic acid
LC-MS
isocitric acid
citric acid
malic acid
tartaric acid
LC-MS: hydroxycarboxylic acids
Pharmaceuticals and Cosmetics
Amantadine
Pharmaceuticals and Cosmetics
Etodolac (nonsteroidal anti-inflammatory drug, NSAIDs)
Pharmaceuticals and Cosmetics
Etodolac (nonsteroidal anti-inflammatory drug, NSAIDs)
Pharmaceuticals and Cosmetics
Propiverine (Anticholinergic, Ca-antagonist, Antimuscarinic)
Pharmaceuticals and Cosmetics
Propiverine (Anticholinergic, Ca-antagonist, Antimuscarinic)
Pharmaceuticals and Cosmetics
benzoic acid
Rizatriptan benzoate (treatment of migraine headaches)
Pharmaceuticals and Cosmetics
Levofloxacin (new quinolone, antibiotics)
Pharmaceuticals and Cosmetics
Levofloxacin (new quinolone, antibiotics)
Industrial Chemical
Sudan Dye, impurities
Pharmaceuticals and Cosmetics
Eperisone (antispasmodic)
Botanicals
squalane
Triterpene (squalene, squalane)
Industrial Chemical
Environmental and Agricultural
dibutyl phthalate (DBP)
di-2-ethylhexyl phthalate (DEHP)
di-n-octyl phthalate (DNOP)
diisononyl phthalate (DINP)
diisodecyl phthalate (DIDP)
Phthalate esters
Vitamins
LC-MS
docosahexaenoic acid (DHA)
arachidonic acid (AA)
LC-MS: Omega-3 and Omega-6 fatty acids
Vitamins
LC-MS
docosahexaenoic acid (DHA)
arachidonic acid (AA)
LC-MS: Omega-3 and Omega-6 fatty acids
Food Chemistry
Vitamins
LC-MS
docosahexaenoic acid (DHA)
arachidonic acid (AA)
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
Pharmaceuticals and Cosmetics
Antibiotic (vancomycin)
DNA Related Compounds
Acid stability of Unison UK-C1
Food Chemistry
Vitamins
LC-MS
ethyl docosahexaenoate (Ethyl-DHA)
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
Pharmaceuticals and Cosmetics
Tizanidine (muscle-relaxant) impurity
Pharmaceuticals and Cosmetics
Tizanidine (muscle-relaxant)
Pharmaceuticals and Cosmetics
benzoic acid
Rizatriptan benzoate (treatment of migraine headaches)
LC-MS
sodium sorbate
sodium benzoate
sodium dehydroacetate
LC-MS: Food preservatives
Pharmaceuticals and Cosmetics
LC-MS
LC-MS: Varenicline (Smoking cessation adjuvant)
Pharmaceuticals and Cosmetics
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)
LC-MS
sodium sorbate
sodium benzoate
sodium dehydroacetate
LC-MS: Food preservatives
Pharmaceuticals and Cosmetics
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
Eperisone (antispasmodic)
Pharmaceuticals and Cosmetics
Eperisone (antispasmodic)
LC-MS
sodium ethylsulfate (EtS)
LC-MS: Alcohol biomarkers (EtG, EtS)
Biochemistry/Metabolism
LC-MS
formic acid
LC-MS: Acetic acid and formic acid
LC-MS
malic acid
tartaric acid
citric acid
benzoic acid
sulfuric acid
LC-MS: Organic acids in Energy drink (Brand-M)
Pharmaceuticals and Cosmetics
LC-MS: Ractopamine (veterinary drug)
LC-MS
fosetyl
paraquat dichloride
glyphosate
diquat dibromide
LC-MS: Organophosphorus and quaternary ammonium pesticides/herbicides
LC-MS
pyruvic acid
lactic acid
malic acid
succinic acid
fumaric acid
levulinic acid
citric acid
pyroglutamic acid
phosphoric acid
sulfuric acid
LC-MS: Organic acids in Beer
LC-MS
lactic acid
galacturonic acid
malic acid
tartaric acid
succinic acid
fumaric acid
citric acid
pyroglutamic acid
phosphoric acid
sulfate
sulfite
LC-MS: Organic acids in Wine
Biochemistry/Metabolism
LC-MS
LC-MS: Methylmalonic acid (sample solvent effect)
Saccharides
LC-MS
N-acetylneuraminic acid
2-keto-D-gluconic acid
2-keto-3-deoxyoctulosonic acid
LC-MS: Sugar acids
LC-MS
benzenesulfonic acid
sodium hydroxymethanesulfonate
sodium methanesulfonate
sodium sulfate
ammonium thiosulfate
sodium sulfite
LC-MS: Sulfonic acids and sulfuric acids
Saccharides
LC-MS
glucuronic acid
LC-MS: Uronic acid isomers
Food Chemistry
Biochemistry/Metabolism. Vitamins
LC-MS
o-phthalic acid
levulinic acid
trimesic acid
n-butyric acid
cis-aconitic acid
glutaric acid
fumaric acid
lactic acid
trans-aconitic acid
acetic acid
gluconic acid
butane-1,2,3,4-tetracarboxylic acid
phosphoenolpyruvic acid
2-hydroxyisobutyric acid
alpha-ketoglutaric acid
2-keto-D-gluconic acid
2-hydroxy-3-methylbutyric acid
propionic acid
glycolic acid
maleic acid
glucose-6-phosphate
pyroglutamic acid
oxaloacetic acid
3-hydroxy-3-methylglutaric acid
N-glycolylneuraminic acid
adipic acid
glucose-1-phosphate
n-valeric acid
benzoic acid
N-acetylneuraminic acid
pyruvic acid
isobutyric acid
glyoxylic acid
mesaconic acid
itaconic acid
L-tartaric acid
3-hydroxypropionic acid
citric acid
3-methylglutaric acid
isocitric acid
isovaleric acid
malic acid
succinic acid
LC-MS: 44 Organic Acids Analysis (IEX mode)
LC-MS
LC-MS: Oxalic acid
Biochemistry/Metabolism
LC-MS
valeric acid
malic acid
isocitric acid
pyruvic acid
alpha-ketoglutaric acid
maleic acid
trans-aconitic acid
o-phthalic acid
pyromellitic acid
LC-MS: Batch-to-batch reproducibility
LC-MS
citric acid
lactic acid
malic acid
phosphoric acid
pyroglutamic acid
succinic acid
pyruvic acid
LC-MS: Organic acids in Japanese Sake
LC-MS
ATP
ADP
AMP
LC-MS: Adenosine nucleotides and phosphoric acid
LC-MS
aconitic acid
fumaric acid
alpha-ketoglutaric acid
pyruvic acid
citric acid
isocitric acid
malic acid
succinic acid
LC-MS: TCA (tricarboxylic acid) cycle / Citric acid cycle
Industrial Chemical
LC-MS
mellitic acid
phytic acid
LC-MS: Polyvalent acids (Normal-Phase Mode)
LC-MS
o-phthalic acid
maleic acid
levulinic acid
trimesic acid
n-butyric acid
cis-aconitic acid
citric acid
fumaric acid
lactic acid
trans-aconitic acid
butane-1,2,3,4-tetracarboxylic acid
phosphoenolpyruvic acid
alpha-ketoglutaric acid
propionic acid
oxaloacetic acid
n-valeric acid
pyruvic acid
3-hydroxypropionic acid
isocitric acid
malic acid
succinic acid
LC-MS: Intact Organic Acid Analysis (IEX)
Nitrovin (animal medicine)
Azulene
Rotigotine (Antiparkinsonian drug)
Biochemistry/Metabolism
LC-MS
Amino Acids and Peptides
methylselenocysteine
selenocystine
LC-MS: Selenoamino acids
Biochemistry/Metabolism
LC-MS
Amino Acids and Peptides
carbocysteine
LC-MS: Cysteine derivatives
Food Chemistry
Biochemistry/Metabolism. Vitamins
LC-MS
isoascorbic acid
L-ascorbic acid
L-ascorbic 2-glucoside
LC-MS: Ascorbic acid and related compounds
Botanicals
LC-MS
LC-MS: Berberine in Powdered Coptis Rhizome
Pharmaceuticals and Cosmetics
Botanicals
LC-MS
physostigmine
atropine
LC-MS: Alkaloids
Pharmaceuticals and Cosmetics
Industrial Chemical
sodium octylsulfonate
sodium dodecylsulfate
Sodium alkyl sulfates (SAS)
Industrial Chemical
Environmental and Agricultural
LC-MS
perfluorooctanoic acid (PFOA)
perfluorooctanesulfonic acid (PFOS)
LC-MS: Perfluoroalkyl acids (PFAA)
Industrial Chemical
LC-MS
1-hexylamine
1-octylamine
1-octadecylamine
LC-MS: Aliphatic amines
Biochemistry/Metabolism
LC-MS
Amino Acids and Proteins
[Val5]-Angiotensin I (Bovine)
Angiotensin II (Human)
Angiotensin I (Human)
Angiotensin IV (Human)
LC-MS: Peptides (Angiotensin)
Environmental and Agricultural
LC-MS
glyphosate
fosetyl
LC-MS: Organophosphorus pesticides/herbicides
LC-MS
Amino Acids and Peptides
NG-methylarginine
NG-monomethylarginine (NMMA)
homoarginine (hArg)
NG,NG'-dimethylarginine (SDMA)
NG,NG-dimethylarginine (ADMA)
LC-MS: Asymmetric / symmetric dimethylarginines (ADMA/SDMA) and related compounds
Environmental and Agricultural
benzalkonium chloride
Benzethonium chloride, Benzalkonium chloride
Pharmaceuticals and Cosmetics
dextromethorphan
propylparaben
Cold medicine compounds
Biochemistry/Metabolism
Amino Acids and Peptides
LC-MS: Oxytocin (OXT, peptide hormone)
Pharmaceuticals and Cosmetics
acetaminophen
Acetaminophen and metabolite
Pharmaceuticals and Cosmetics
doxepin (z-isomer)
Doxepin isomers
Pharmaceuticals and Cosmetics
LC-MS
cis-doxepin
LC-MS: Doxepin isomers
Industrial Chemical
Environmental and Agricultural
m-terphenyl
p-terphenyl
Steric selectivity (isomers)
Industrial Chemical
Environmental and Agricultural
triphenylene
Steric selectivity
Pharmaceuticals and Cosmetics
diphenhydramine
doxepine
Basic compounds under acidic conditions
Pharmaceuticals and Cosmetics
Steroids
Food Chemistry
acetaminophen
prednisolone
6-alpha-methylprednisolone
methyl 3-amino-2-thiophenecarboxylate
corticosterone
4-aminobenzophenone
propylparaben
Cadenza CX-C18 batch-to-batch reproducibility
Pharmaceuticals and Cosmetics
Food Chemistry
ethylparaben
isopropylparaben
propylparaben
isobutylparaben
butylparaben
Paraben isomers
Pharmaceuticals and Cosmetics
Food Chemistry
ethylparaben
isopropylparaben
propylparaben
isobutylparaben
butylparaben
Paraben isomers
Pharmaceuticals and Cosmetics
LC-MS
imipramine
amitripyline
trimipramine
nortriptyline
desipramine
LC-MS: Antidepressant drugs under acidic conditions
Pharmaceuticals and Cosmetics
imipramine
amitripyline
trimipramine
Antidepressant drugs under acidic conditions
DNA Related Compounds
Biochemistry/Metabolism
SEC: Ribonuclease A (RNase A), from bovine pancreas
Amino Acids and Peptides
Biochemistry/Metabolism
NG-methylargenine
NG,NG'-dimethylarginine
NG,NG-dimethylarginine
homoarginine
LC-MS: Asymmetric and symmetric dimethylarginine (ADMA/SDMA) and related compounds
Pharmaceuticals and Cosmetics
amikacin
kanamycin
spectinomycin
tobramycin
gentamicin C1
gentamicin C2
gentamicin C2b
LC-MS: aminoglycoside antibiotics
putrescine
cadaverine
spermine
1,3-propanediamine
norspermidine
LC-MS: biogenic polyamines
Amino Acids and Peptides
Biochemistry/Metabolism
glutamic acid
histidine
LC-MS: Urocanic acid and related amino acids
Food Chemistry
Saccharides
Vitamins
Amino Acids and Peptides
nicotinamide
pyridoxine (B6)
riboflavin (B2)
sucralose
ribose
glucose
inositol
arginine
cyanocobalamin (B12)
sucrose
nicotinic acid
carnitine
benzoic acid
pantothenic acid
LC-MS: Standard Samples of Energy Drink Components
Food Chemistry
Saccharides
Vitamins
Amino Acids and Peptides
glucose
sucrose
inositol
ribose
caffeine
nicotinamide
pyridoxine (B6)
riboflavin (B2)
cyanocobalamin (B12)
carnitine
arginine
benzoic acid
LC-MS: Energy Drink (Brand-M)
Food Chemistry
Saccharides
Vitamins
Amino Acids and Peptides
sucrose
caffeine
nicotinamide
pyridoxine (B6)
riboflavin (B2)
cyanocobalamin (B12)
arginine
pantothenic acid
LC-MS: Energy Drink (Brand-R)
Pharmaceuticals and Cosmetics
brinzolamide
LC-MS: Carbonic anhydrase inhibitor (antiglaucoma drug)
Pharmaceuticals and Cosmetics
brinzolamide
LC-MS: Carbonic anhydrase inhibitor (antiglaucoma drug)
Pharmaceuticals and Cosmetics
brinzolamide
LC-MS: Carbonic anhydrase inhibitor (antiglaucoma drug)
Industrial Chemical
Cu (II)-EDTA
LC-MS: Fe(III)-EDTA and Cu (II)-EDTA
Industrial Chemical
Ethylenediaminetetraacetic acid (EDTA)
Diethylentriaminepentaacetic acid (DTPA)
LC-MS: EDTA and Related Compounds
Environmental and Agricultural
Pharmaceuticals and Cosmetics
LC-MS: Valinomycin (depsipeptide, antimicrobial)
Industrial Chemical
bis(trifluoromethylsulfonyl)imide
LC-MS: Ionic Lquid (1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide)
LC-MS
LC-MS: Cereulide (depsipeptide, cytotoxin)
LC-MS
Biochemistry/Metabolism
Amino Acids and Peptides
Metal-Free Column: phosphoserine
LC-MS
Metal Free Column: picolinic acid
LC-MS
Biochemistry/Metabolism
GTP
UTP
CTP
TTP
Metal Free Column: Nucleoside triphosphate (NTP), Trinucleotide
Steroids
LC-MS
hydrocortisone hemisuccinic acid
Metal Free Column: Hydrocortisone phospate
Pharmaceuticals and Cosmetics
Ketamine
Phendimetrazine
Amphepramone
Diethylnorephedrine
3,4-methylenedioxymethamphetamine (MDMA)
Phenmetrazine
Fenfluramine
Methamphetamine
Methamphetamine-d5
3,4-methylenedioxyamphetamine (MDA)
Norfenfluramine
Amphetamine
Phentermine
Simultaneous detection of psychotropic phenylalkylamines in hair
Cholecalciferol (Vit. D3)
Alpha-tocopherol
Vitamin K
Fat-soluble vitamins
Botanicals
Ursolic acid
Pentacyclic triterpenoid acid isomers (ursolic acid, oleanolic acid)
Botanicals
Silibinin B
Silibinin (Silybin) diastereomers, major components of silymarin
LC-MS
Biochemistry/Metabolism
Amino Acids and Peptides
Argininosuccinic acid
Arginine
LC-MS: Citrulline-NO cycle
LC-MS
Biochemistry/Metabolism
Amino Acids and Peptides
Glycine
LC-MS: 5-Aminolevulinic acid (ALA) and a precursor Glycine
Pharmaceuticals and Cosmetics
Industrial Chemical
Synthetic Polymers
SEC: Alkylbenzenesulonate (LAS)
Food Chemistry
SEC: Defatted soybean flour extract
Biochemistry/Metabolism
Methylnicotinamide
LC-TOFMS: Urinary compounds
Biochemistry/Metabolism
Acetyl Coenzyme A (Acetyl-CoA)
Acetoacetyl Coenzyme A (Acetoacetyl-CoA)
Flavin Adenine Dinucleatide (FAD)
UDP-N-Acetylglucosamine
LC-TOFMS: Coenzymes
Biochemistry/Metabolism
5,10-Methenyltetrahydrofolate
LC-TOFMS: Methylfolate
Biochemistry/Metabolism
Glutathione oxidized (GSSG)
LC-TOFMS: Glutathione
Biochemistry/Metabolism
Cytidine Monophosphate (CMP)
Cytidine Diphosphate (CDP)
Cytidine Triphosphate (CTP)
LC-TOFMS: Cytosine compounds
Biochemistry/Metabolism
Creatinine
Phosphocreatine
LC-TOFMS: Creatine compounds
Biochemistry/Metabolism
Acetylcholine
Phosphocholine
Glycerophosphocholine
CDP-Choline
LC-TOFMS: Choline compounds
Inulin
Inulin
Polyacrylate
Polystyrenesulfonic acid
Polystyrenesulfonic acid
Polystyrenesulfonic acid
Pharmaceuticals and Cosmetics
Column Performance
etoxazole
fipronil
pridaben
LC-MS/MS: Insecticides
SEC: Bovine serum albumin (BSA)
Pharmaceuticals and Cosmetics
Column Performance
LC-MS/MS: Insecticide (Fipronil)
Proteins
SEC-MS: alpha-Amylase, from Bacillus sp.
green fluorescent protein
Rat IgG2a
SEC: mAb (Anti-GFP, green fluorescent protein, Rat IgG2a)
Mouse IgG2a-k
SEC: mAb (Anti-GST, Mouse IgG2a-k)
SEC: mAb (Anti Derf II)
SEC: mAb (Anti-Human luteinizing hormone)
SEC: mAb (Anti Hexanoyl-lysine)
SEC: mAb (Anti alpha-Fetoprotein)
Proteins
SEC-MS: Elastase, from Porcine pancreas
Biochemistry/Metabolism
SEC: IgG, from human serum
Food Chemistry
Synthetic Polymers
SEC: Polylysine
SEC: Lipopolysaccharide (LPS)
Botanicals
Proteins
SEC: Lectin (Concanavalin A)
Pharmaceuticals and Cosmetics
Column Performance
SEC: PLGA, Poly(lactic-co-glycolic acid)
Pharmaceuticals and Cosmetics
SEC: PLGA, Poly(lactic-co-glycolic acid)
Column Perfomance
SEC: Polylactide (PLA)
SEC: Polylactide (PLA)
Polysaccharides
Food Chemistry
SEC: Pectin
Polysaccharides
Food Chemistry
SEC: Mannan
Polysaccharides
Food Chemistry
SEC: Fucoidan
Polysaccharides
Food Chemistry
SEC: hyaluronic acid, sodium salt
Polysaccharides
iota-carrageenan
SEC: kappa- and iota- Carrageenan
Polysaccharides
SEC: Cellulose Acetate (acetylcellulose)
Polysaccharides
SEC: Hydroxypropyl cellulose (HPC)
Polysaccharides
SEC: Carboxymethyl cellulose (CMC)
Polysaccharides
SEC: Dextran
Polysaccharides
SEC: Dextran sulfate, sodium salt
Proteins
Food Chemistry
Pharmaceuticals and Cosmetics
SEC: Poly-gamma-glutamic acid
Polysaccharides
SEC: Proteoglycan
Proteins
SEC: Ovalbumin
Proteins
SEC: Myoglobin, from equine skeletal muscle
Proteins
SEC: Insulin, from bovine pancreas
Proteins
Food Chemistry
SEC: Collagenpeptide
Proteins
Food Chemistry
SEC: Alpha-lactalbumin, from bovine milk
Proteins
Food Chemistry
SEC: Alpha-Casein, from bovine milk
Proteins
Food Chemistry
SEC: Alpha-chymotrypsinogen A, from bovine pancreas
Proteins
Food Chemistry
SEC: Xthantine oxidase (XOD), from Buttermilk
Proteins
Food Chemistry
SEC: Beta - Glucosidase
Pharmaceuticals and Cosmetics
Pullulan
Proteins
Food Chemistry
SEC: Alpha - Amylase
Octocrylene (2-ethylhexyl 2-cyano-3,3-diphenyl-2-propenoate
Ethylhexyl methoxycinnamate
2-Ethylhexyl salicylate
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Sunscreen compounds
Cl-
NaCl (sodium chloride) in Ramen Soup
Amino Acids and Peptides
S-allyl-L-cysteine in Garlic Extract
Vitamins
Pantothenic acid in a nutritional supplement
Botanicals
Steroids
Oxymatrine
Alkaloids, Matrine and Oxymatrine
Biochemistry/Metabolism
Histamine
Botanicals
Steroids
Rg1
Re
Rf
Rb1
Rg2
Rh1
Rc
Rb2
Rb3
Rd
Rg3
Compound K
Rh2
Ginsenoside
atropine
ephedrine, atropine
Pharmaceuticals and Cosmetics
DMSO
DMF (dimethyl formamide), DMSO (dimethyl sulfoxide)
Food Chemistry
Botanicals
Amino Acids and Peptides
Column Performance
diallyl disulfide
Allicin and diallyl disulfide in Garlic
Food Chemistry
Botanicals
Amino Acids and Peptides
Column Performance
S-allyl-L-cysteine
Alliin and S-allyl-L-cysteine in Garlic
Amino Acids and Peptides
LC-MS: Glutamyl-Valyl-Glycine
Proteins
SEC-MS: Recombinant human serum albumin (rHSA)
SEC: Polyvinyl Alcohol (PVA)
SEC: Polyvinyl Acetate (PVAc)
SEC: Polyvinylpyrrolidone (PVP)
Column Performance
SEC: Monoclonal antibody (mAb)
SEC: Monoclonal antibody (mAb)
Column Performance
SEC: Hemoglobin
SEC: Polyethylene Glycol
Column Performance
SEC: Polystyrene
SEC: 20bp DNA Ladder
dermatan sulfate
chondroitin sulfate
SEC: Glycosaminoglycans (GAGs)
Column Performance
SEC separation: Thyroglobulin (Tg)
Column Performance
IgG
ovalbumin
insulin
SEC separation for proteins (column connection)
Column Performance
BSA Dimer 132 kDa
BSA (Bovine Serum Albumin) Monomer, Dimer
Food Chemistry
myricetin
quercetin
kaempferol
apigenin
baicalein
chrysin
acacetin
LC-MS: Flavonoids
Food Chemistry
myricetin
quercetin
kaempferol
apigenin
baicalein
chrysin
acacetin
LC-MS: Flavonoids
Food Chemistry
myricetin
quercetin
kaempferol
apigenin
baicalein
chrysin
acacetin
LC-MS: Flavonoids
Amino Acids and Peptides
Ile
Leu
Met
Phe
Trp
His
Glu
Lys
Asn
Gln
Arg
Tyr
Val
Ala
Asp
Thr
Cys
Gly
Ser
LC-MS: Amino acids standard
Amino Acids and Peptides
LC-MS: Glutamyl-Valyl-Glycine
Pharmaceuticals and Cosmetics
LC-MS: Taxifolin
Industrial Chemical
Column Performance
Nitrate
Chlorate
Chlorine
Sulfate
LC-MS: Bromate and anions
Amino Acids and Peptides
Trp
Lys
His
Phe
Leu
Ile
Tyr
Met
(Cys)2
Val
Asn
Thr
Pro
Glu
Asp
Ala
Gln
Ser
Gly
LC-MS: 20 standard amino acids
Biochemistry/Metabolism
Column Performance
thyroxine (T4)(L-3,5,3',5'-tetraiodothyronine)
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
Biochemistry/Metabolism
thyroxine (T4) (L-3,5,3',5'-tetraiodothyronine)
LC-MS: Thyroid hormone
Amino Acids and Peptides
L-tryptophan
LC-MS: Kynurenine / Tryptophan Ratio (KTR) of Human serum
Amino Acids and Peptides
L-tryptophan
LC-MS: Kynurenine / Tryptophan Ratio (KTR) of Human serum
Amino Acids and Peptides
L-tryptophan
LC-MS: Kynurenine / Tryptophan Ratio (KTR)
Biochemistry/Metabolism
Amino Acids and Peptides
orexin B
LC-MS: Orexin A and B
Biochemistry/Metabolism
Amino Acids and Peptides
orexin B
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
Biochemistry/Metabolism
Amino Acids and Peptides
orexin B
LC-MS: Orexin A and B
Biochemistry/Metabolism
Amino Acids and Peptides
kynurenic acid
picolinic acid
3-hydroxyanthranilic acid
L-kynurenine
L-tryptophan
LC-MS: Kynurenine metabolism pathway
Amino Acids and Peptides
Lys
His
Asn
Asp
Gln
Glu
Thr
Ala
Pro
Val
Tyr
Leu
Ile
Hyp
Cys
Met
Trp
Phe
LC-MS: Amino acids standard
DNA Related Compounds
thymidine
adenine
adenosine
uracil
uridine
cytosine
cytidine
guanine
guanosine
LC-MS: Nucleosides and bases (mobile phase pH)
Pharmaceuticals and Cosmetics
risperidone
olanzapine
LC-MS: Antipsychotics
Pharmaceuticals and Cosmetics
risperidone
olanzapine
LC-MS: Antipsychotics
DNA Related Compounds
thymidine
adenine
adenosine
uracil
uridine
cytosine
cytidine
guanine
guanosine
LC-MS: Nucleosides and bases
Amino Acids and Peptides
Lys
His
Asn
Asp
Gln
Glu
Ser
Thr
Gly
Ala
Pro
Val
Tyr
Leu
Ile
Hyp
Cys
Met
Trp
Phe
LC-MS: Amino acids standard
Pharmaceuticals and Cosmetics
Antibiotic (vancomycin)
Biochemistry/Metabolism
S-(5'-adenosyl)-L-methionine (SAM)
LC-MS: SAH and SAM
Pharmaceuticals and Cosmetics
zolmitriptan
eletriptan
LC-MS: antimigraines (selective serotonin agonists)
Pharmaceuticals and Cosmetics
zolmitriptan
eletriptan
LC-MS: antimigraines (selective serotonin agonists)
LC-MS
Biochemistry/Metabolism
LC-MS: Acidic compound (mobile phase pH)
Pharmaceuticals and Cosmetics
ethylparaben
isopropylparaben
propylparaben
isobutylparaben
butylparaben
Paraben isomers
Pharmaceuticals and Cosmetics
zolmitriptan
eletriptan
LC-MS: antimigraines (selective serotonin agonists)
LC-MS
Amino Acids and Peptides
Biochemistry/Metabolism
LC-MS: Insulin (Mobile phase pH)
LC-MS
Amino Acids and Peptides
Biochemistry/Metabolism
LC-MS: Amyloid beta-peptide [Human,1-40] (Mobile phase pH)
LC-MS
Amino Acids and Peptides
Biochemistry/Metabolism
LC-MS: Amyloid beta-peptide [Human,1-40] (alkali conditions)
Column Performance
Pharmaceuticals and Cosmetics
LC-MS: Basic compound (mobile phase pH)
Column Performance
Pharmaceuticals and Cosmetics
physostigmine
LC-MS: Alkaloids (alkali conditions)
Pharmaceuticals and Cosmetics
imipramine
trimipramine
Tricyclic antidepressants
Proteins
Soybean protein
Saccharides
meso-erythritol
D-xylitol
D-sorbitol
D-mannitol
myo-inositol
maltitol
lactitol
palatinitol
LC-MS: sugar alcohols
Saccharides
D-xylose
D-fructose
D-mannose
D-galactose
D-glucose
sucrose
lactose
maltose
LC-MS: mono and disaccharides
Lipid A (Salmonella minnesota Re595)
Proteins
Column Performance
Recombinant human serum albumin (rHSA)
Proteins
Recombinant and biosynthetic human serum albumin (HSA)
Proteins
Recombinant human serum albumin (rHSA)
Biochemistry/Metabolism
Amino Acids and Peptides
L-glutamyl-L-glutamic acid (Glu-Glu)
L-alanine
L-glutamine (Ala-Gln)
L-glutaminyl-L-alanine (Gln-Ala)
L-leucine
L-histidine
L-leucyl-L-histidine (Leu-His)
L-histidyl-L-leucine (His-Leu)
LC-MS: retro-dipeptide isomers
Biochemistry/Metabolism
Amino Acids and Peptides
3,4-dihydroxyphenyl acetic acid (DOPAC)
L-tyrosine
3,4-dihydroxy-L-phenylalanine (L-DOPA)
3-methoxytyramine
dopamine
LC-MS, Biochemistry/Metabolism, Amino Acids and Peptides
Biochemistry/Metabolism
Amino Acids and Peptides
1,2-dimyristoyl-sn-glycero-3-phosphoethanolamine
acetylcholine chloride
trimethylglycine (betaine)
N,N-dimethylglycine
S-(5'-adenosyl)-L-homocysteine (SAH)
L-methionine
phosphocholine
cytidine 5'-diphosphocholine
choline chloride
S-(5'-adenosyl)-L-methionine (SAM)
LC-MS: choline metabolites and related compounds
Biochemistry/Metabolism
Amino Acids and Peptides
LC-MS: isoproterenol
Biochemistry/Metabolism
Amino Acids and Peptides
L-carnitine
L-lysine
LC-MS: carnitine related compounds
Biochemistry/Metabolism
Amino Acids and Peptides
Trp
Ile
Leu
Met
Tyr
Pro
Val
Ala
Thr
Glu
Asp
Gly
Ser
Gln
Asn
(Cys)2
His
Lys
Arg
LC-MS: Amino acids in human serum (HClO4)
Biochemistry/Metabolism
Amino Acids and Peptides
Trp
Ile
Leu
Met
Tyr
Pro
Val
Ala
Thr
Glu
Asp
Gly
Ser
Gln
Asn
(Cys)2
His
Lys
Arg
LC-MS: Amino acids in human serum (SSA)
Biochemistry/Metabolism
Amino Acids and Peptides
L-homocystine
L-glutamyl-L-glutamic acid (Glu-Glu)
1-glycyl-L-proline (Gly-Pro)
L-lysinoalanine
L-alanyl-L-glutamine (Ala-Gln)
L-anserine
L-carnosine
L-aspartyl-L-phenylalanine methyl ester (aspartame)
L-histidyl-L-leucine (His-Leu)
N-(3,3-dimethylbutyl)-L-aspartyl-L-phenylalanine methyl ester (neotame)
LC-MS: dipeptides
Food Chemistry
Saccharides
saccharin
sodium cyclamate
aspartame
sucralose
rebaudioside A
stevioside
neotame
LC-MS: Low-calorie sweeteners
Environmental and Agricultural
imazalil
o-phenylphenol
prochloraz
LC-MS: Fungicides for citrus fruits
Efficient chromatographic separation of intact proteins derivatized with a fluorogenic reagent for proteomics analysis
Biochemistry/Metabolism
L-metanephrine
LC-MS: Epinephrine and metanephrine
Biochemistry/Metabolism
Synthetic Polymers
hexamethylenediamine
diethylenetriamine
triethylenetetramine
tetraethylenepentamine
bis(6-aminohexyl)amine
LC-MS: Synthetic polyamines
Biochemistry/Metabolism
putrescine
cadaverine
norspermidine
spermidine
spermine
LC-MS: Biogenic polyamines
Food Chemistry
Vitamins
Steroids
gamma-tocotrienol
alpha-tocotrienol
gamma-tocopherol
beta-tocopherol
gamma-tocopherol
alpha-tocopherol
stigmasterol
campesterol
cycloartenol
24-methylenecycloartanol
beta-sitosterol
gamma-oryzanol
cycloartenyl ferulate
24-methylenecycloartanyl ferulate
campesteryl ferulate
beta-sitosterylferulate
LC-MS: Method for simultaneous analysis of functional ingredients in rice bran oil
Biochemistry/Metabolism
Column Performance
d4-acetylcholine
LC-MS/MS: Acetylcholine and d4-acetylcholine
Biochemistry/Metabolism
L-mandelic acid (MA)
homovanillic acid (HVA)
LC-MS: Neuroblastoma related compounds
Biochemistry/Metabolism
Amino Acids and Peptides
L-glutamic acid (glu)
L-phenylalanine (phe)
5-hydroxy-L-tryptophan
L-tyrosine (tyr)
L-tryptophan (trp)
3,4-dihydroxy-L-phenylalanine (L-DOPA)
4-aminobutyric acid (GABA)
acetylcholine chloride
L-adrenaline (epinephrine)
L-noradrenaline (norepinephrine)
dopamine
serotonin (5-ht)
LC-MS: Neurotransmitters (2)
Biochemistry/Metabolism
Amino Acids and Peptides
L-glutamic acid (glu)
3,4-dihydroxy-L-phenylalanine (L-DOPA)
acetylcholine chloride
L-tyrosine (tyr)
L-noradrenaline (norepinephrine)
4-aminobutyric acid (GABA)
L-adrenaline (epinephrine)
5-hydroxy-L-tryptophan
L-phenylalanine (phe)
dopamine
serotonin (5-ht)
L-tryptophan (trp)
LC-MS: Neurotransmitters (1)
Biochemistry/Metabolism
L-adrenaline (L-epinephrine)
dopamine
LC-MS: Catecholamines
LC-MS
LC-MS: Polyoxin D
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: 20 Amino acids and 5 isotopes (standard)
Biochemistry/Metabolism
adenosine diphosphate (ADP)
adenosine triphosphate (ATP)
LC-MS: Adenosine phosphates (AMP,ADP, ATP)
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
aminoadipic acid
aminoethanol
carnosine
hydroxylysine
beta-aminoisobutyric acid
hydroxyproline
ornithine
beta-alanine
sarcosine
methionine sulfone
anserine
methylhistidine
2-aminobutyric acid
theanine
cystathionine
citrulline
aminobutyric acid
taurine
LC-MS: 39 Amino acids (standard)
Amino Acids and Peptides
Gly-Lys-Leu-Arg-Phe
Gly-Lys-Nle-Arg-Phe
LC-MS: Peptides containing leucine isomers
Saccharides
Food Chemistry
L-alpha-aspartyl-L-phenylalanine methyl ester (aspartame)
LC-MS: Aspartame and diastereomers
Biochemistry/Metabolism
Environmental and Agricultural
microcystin YR
microcystin LR
LC-MS: Microcystins
Vitamins
Amino Acids and Peptides
Biochemistry/Metabolism
L-lysine
nicotinic acid
nicotine
anabasine hydrochloride
cotinine
LC-MS: Nicotine related compounds (3)
Biochemistry/Metabolism
anabasine hydrochloride
cotinine
LC-MS: Nicotine related compounds (2)
Vitamins
Amino Acids and Peptides
Biochemistry/Metabolism
L-lysine
nicotinic acid
nicotine
anabasine hydrochloride
cotinine
LC-MS: Nicotine related compounds (1)
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: 20 Standard Amino Acids
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: 20 Standard Amino Acids
Vitamins
L-ascorbic acid
isoascorbic acid
L-ascorbic acid 2-glucoside
LC-MS: Ascorbic acid related compounds
Synthetic Polymers
Propagermanium
LC-MS
histamine
L-ornithine
putresine
L-lysine
cadaverine
L-arginine
agmatine
LC-MS: biogenic amines and precursor amino acids (3)
LC-MS
phenethylamine
L-tyrosine
tyramine
L-tryptophan
tryptamine
LC-MS: biogenic amines and precursor amino acids (2)
LC-MS
putresine
L-phenylalanine
phenethylamine
L-lysine
cadaverine
L-tryptophan
tryptamine
L-hystidine
histamine
L-tyrosine
tyramine
L-arginine
agmatine
LC-MS: biogenic amines and precursor amino acids
LC-MS
Phe
Tyr
Met
Leu
Ile
Val
Glu
Pro
Thr
Asp
Ala
Ser
Gln
Gly
Asn
(Cys)2
His
Lys
Arg
LC-MS: Amino acids in serum (SSA)
LC-MS
Phe
Tyr
Met
Leu
Ile
Val
Glu
Pro
Thr
Asp
Ala
Ser
Gln
Gly
Asn
(Cys)2
His
Lys
Arg
LC-MS: Amino acid in human serum (HClO4)
LC-MS
hexafluorophosphate
diphenyl-2,4,6-trimethylphenylsulfonium
p-toluenesulfonate
LC-MS: Photo Acid Generators
LC-MS
carnitine
citrulline
ornithine
LC-MS: 1min High Throughput Analysis Amino Acids
LC-MS
L-homocysteine
L-homocystine
LC-MS: Homocysteine and relative compounds (3)
LC-MS
acetyl-L-carnitine
octanoyl-L-carnitine
LC-QTOF/MS: Acyl carnitine
LC-MS
L-homocysteine
L-homocystine
LC-MS: Homocysteine and relative compounds (2)
LC-MS
L-homocysteine
L-homocystine
Homocysteine and relative compounds (recommended)
LC-MS
1-aminocyclopentane carboxylic acid (cycloleucine)
2-aminoisobutyric acid (2-methylalanine)
1-aminocyclopropane carboxylic acid
LC-MS: alpha-Disubstituted amino acids (2)
LC-MS
1-aminocyclopentane carboxylic acid (cycloleucine)
2-aminoisobutyric acid (2-methylalanine)
1-aminocyclopropane carboxylic acid
LC-MS: alpha-Disubstituted amino acids (recommended)
LC-MS
Trp
Leu
Ile
Met
Tyr
Pro
Val
Ala
Thr
Glu
Asp
Gly
Ser
Gln
Asn
(Cys)2
His
Lys
Arg
LC-MS: 20 standard amino acids (recommended)
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: Amino acids in yogurt
Na2HAsO4-7H2O
Oxoacids of arsenic
Industrial Chemical
Cl-
Br-
I-
Sodium Halides
LC-MS
L-serine
L-lysine
L-lysinoalanine
LC-MS: Lysinoalanine related compounds
LC-MS
L-serine
L-lysine
L-lysinoalanine
LC-MS: Lysinoalanine related compounds
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: Amino acids in beer
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: Amino acids in white wine
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: Amino acids in green tea
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: Amino acids in bouillon of dried bonito
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: Amino acids in fermented milk drink
LC-MS
lysine (lys)
histidine (his)
cystein (cys)
asparagine (asn)
glycine (gly)
glutamine (gln)
serine (ser)
alanine (ala)
aspartic acid (asp)
threonine (thr)
proline (pro)
glutamic acid (glu)
valine (val)
leucine (leu)
isoleucine (ile)
methionine (met)
tyrosine (tyr)
phenylalanine (phe)
tryptophan (trp)
LC-MS: Amino acids in milk
LC-MS
zoledronic acid
risedronic acid
etidronic acid
LC-MS: Bisphosphonates (bone resorption inhibitors)
NaNO2
Oxoacids of notrogen
NaClO3
NaClO2
NaClO
Na+
Cl-
Oxoacids of chlorine
Na+
I-
Oxoacid of iodine
Industrial Chemical
Cl-
Br-
I-
Sodium Halides
LC-MS
25-hydroxy vitamin D2 (25OH-VD2)
High Throughput Reliable Quantitation of 25-hydroxyvitamin D in Serum by Offline Sample Preparation and a LC-MS/MS Instrument
Food Chemistry
LC-MS
Vitamins
pyridoxine (B6)
riboflavin (B2)
nicotinic acid (B3)
L-phenylalanine (Phe)
L-isoleucine (Ile)
L-alanine (Ala)
L-glutamic acid (Glu)
L-threonine (Thr)
L-arginine (Arg)
LC-MS: Amino acids and water-soluble vitamins in carbonated beverage
LC-MS
L-cysteine
L-cystine
LC-MS: Cysteic acid related compounds
Clinical Diagnostics
A high throughput solid phase extraction method for vitamin B7 (biotin) from pooled human serum prior to mixed mode LC-MS/MS
LC-MS
L-isoleucine
L-leucine
L-norleucine
LC-MS: Leucine isomers
LC-MS
L-leucine
L-isoleucine
LC-MS: Leucine isomers
LC-MS
L-norvaline
LC-MS: Valine isomers (2)
LC-MS
L-valine
LC-MS: Valine isomers
LC-MS
L-threonine
allo-L-threonine
homoserine
LC-MS: Threonine isomers
LC-MS
3-methyl-L-histidine
L-histidine
LC-MS: Histidine derivatives
LC-MS
L-alanine
ß-alanine
LC-MS: Alanine isomers
2-aminobutyric acid (alpha-aminobutyric acid)
3-aminobutyric acid (beta-aminobutyric acid)
3-aminoisobutyric acid (beta-aminoisobutyric acid)
4-aminobutyric acid (GABA
gamma-aminobutyric acid)
LC-MS: Glutamic acid and GABA isomers
Batch-to-Batch Reproducibility (Intrada Amino Acid)
LC-MS: 20 standard amino acids (high resolution)
LC-MS: 20 standard amino acids (recommended)
Amino Acids and Peptides
Use of the Intrada Amino Acid column along with tandem mass spectrometry allows for separation and detection of all 20 standard amino acids in under 20 minutes. This column enables the separation of isobaric amino acids such as leucine and isoleucine.
Amino Acids and Peptides
Food Chemistry
The Intrada Amino Acid column is used to separate amino acids present within soy sauce
Amino Acids and Peptides
The Intrada Amino Acid column separates all 20 amino acids in under 15 minutes without requiring tedious pre or post labeling methods
Amino Acids and Peptides
The Intrada Amino Acid column sucessfully separates 55 amino acids and related compounds without requiring derivatization
hypoxanthine
inosine
The Unison UK-Amino column successfully separates adenosine and inosine, which are very similar in structure.
Vitamins
Industrial Chemical
Food Chemistry
L-ascorbic acid
L-ascorbic acid 2-glucoside"
The Scherzo SM-C18 and Unison UK-Amino columns successfully separate the small, polar ascorbic acid related compounds in normal phase mode.
L-tyrosine
L-phenylalanine
L-tryptophan
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.
The Unison UK-Phenyl column separates surfactants of different lengths better than a standard C18 column.
Pharmaceuticals and Cosmetics
3-fluoroamphetamine 3-FMP
2-fluoroamphetamine 2-FMP
4-fluoromethamphetamine N-methyl-4-FMP
3-fluoromethamphetamine N-methyl-3-FMP
2-fluoromethamphetamine N-methyl-2-FMP
The Unison UK-Phenyl column effectively separates fluoroamphetamine and fluoromethamphetamine isomers with identical mass.
Pharmaceuticals and Cosmetics
etizolam
8OH-etizolam
1OH-etizolam
4OH-triazolam
1OH-triazolam
The Unison UK-Phenyl column is effectively able to separate triazolam and etizolam, which are very similar in structure.
acetyl coenzyme (Acetyl-CoA)
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.
angiotensin IV (human
[val5]-angiotensin I (bovine)
angiotensin I (human)
angiotensin II (human)
Oligopeptides (angiotensins)
Biochemistry/Metabolism
angiotensin IV (human)
[val5]-angiotensin I (bovine)
angiotensin I (human)
angiotensin III (human)
Oligopeptides (angiotensins)
angiotensin IV (human
[val5]-angiotensin I (bovine)
angiotensin I (human)
angiotensin II (human)
Oligopeptides (angiotensins)
N-(L-alpha-glutamyl) -L-glutamic acid (Glu-Glu)
N-glycyl-L- proline (Gly-Pro)
L-anserine
L-carnosine
N-L-histidyl-L-leucine (His-Leu)"
The Scherzo SS-C18 column is effectively able to retain and resolve polar dipeptides.
cyhexatin
The Cadenza HS-C18 column is able to retain organotin compounds with nice, sharp peaks.
Botanicals
malic acid
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).
Prostaglandin E2
The Scherzo SS-C18 column retains Prostaglandins the most, followed by Scherzo SM-C18 and Scherzo SW-C18.
Prostaglandin E2
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.
Prostaglandin E2
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.
Prostaglandin E2
On the Unison UK-C18 column, tetrahydrofuran gives better resolution of Prostaglandins than acetonitrile and acetone.
Prostaglandin E2
Acetonitrile and methanol have opposite retention properties in the separation of prostaglandins on the Unison UK-C18 column.
Food Chemistry
The Scherzo SM-C18 column is able to retain a highly polar compound (multiple phosphate groups) better than a standard C18 column.
diethylenetriamine
triethylenetetramine (including branched structures)
tetraethylenepentamine (including branched structures)"
The Scherzo SW-C18 column is able to retain compounds with multiple amine functionalities.
diethylenetriamine
The Scherzo SS-C18 column is able to retain compounds with multiple amine functionalities.
UTP
TTP
dCTP
GTP
ATP
dGTP
dTTP
dATP
The Scherzo SM-C18 column successfully resolves nucleotide triphosphates of similar structure.
DNA related compounds
Column Performance
isopropylparaben
propylparaben
butylparaben
The Cadenza CD-C18 HT 3 micron column shows comparable resolution to a sub-2 micron column, with much lower pressure.
DNA related compounds
Column Performance
isopropylparaben
propylparaben
butylparaben
The Cadenza CD-C18 HT 3 micron column shows better resolution between isopropylparaben and propylparaben than a sub-2 micron column, and the CD-C18 HT column also shows a higher plate count.
DNA related compounds
Column Performance
isopropylparaben
propylparaben
butylparaben
The Cadenza CD-C18 HT 3 micron column shows lower pressure, higher plate count, and higher resolution than a sub-2 micron column.
Sildenafil and Vardenafil
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.
Cadenza CW-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Tannic acid
The Scherzo SM-C18 column can separate these two molecules, which would normally coelute on a standard C18 column.
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.
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.
Botanicals
Biochemistry/Metabolism
allantoic acid and uric acid
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.
Amino Acids and Peptides
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.
Amino Acids and Peptides
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.
Amino Acids and Peptides
gamma-aminobutyric acid (GABA)
The Scherzo SS-C18 column retains and separates glutamic acid and GABA better than a conventional C18 column
ephedrine
acetaminophen
metoclopramide
tramadol
doxylamine
zolpidem
propranolol
imipramine
amitryptyline
chlorpromazine
reserpine (int. std.)
diazepam
LC-MS/MS Application for non-opioid drugs in human plasma
hippuric acid
o-methylhippuric acid
m-methylhippuric acid
p-methylhippuric acid
Metabolites of toluene, xylene and stylene
4,4'-oxybenzenesulfonyl hydrazide (OBSH)
Blowing agents (OBSH, TSSC) for plastic materials
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"
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
hydroxyhydroquinone
3,4-dihydroxyhydrocinnamic acid
caffeine
caffeic acid
p-coumaric acid
ferulic acid
isoferulic acid
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.
3,4-dihydroxyhydrocinnamic acid
caffeic acid
p-coumaric acid
caffeine
ferulic acid
isoferulic acid
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.
ADP
ATP
The highly charged phosphate groups make separation of AMP, ADP, and ATP difficult on a conventional C18 column. Scherzo SW-C18 is able to elute these compounds effectively, in both ammonium acetate and ammonium phosphate buffers.
Chlorpheniramine
Both Scherzo SM-C18 and Scherzo SW-C18 can separate an acidic compound (Ibuprofen) and a basic compound (Chlorpheniramine) at the same time. Scherzo SW-C18 works better under gradient elution, whereas Scherzo SM-C18 works better under isocratic elution.
Pharmaceuticals and Cosmetics
cis-resveratrol
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.
Hyaluronic Acid
A deep gradient on the Presto FF-C18 column results in a nice, sharp peak for hyaluronic acid. More shallow gradients result in broader peaks that can better separate out conformational differences or MW recogntion.
Industrial Chemical
Pharmaceuticals and Cosmetics
Both Presto FF-C18 and Intrada WP-RP can elute this large protein. Intrada WP-RP shows sharper peaks, meaning it can better recognize its structural components than Presto FF-C18.
Amino Acids and Peptides
LC-MS
Peptide mapping using LC-FTMS
Botanicals
Proteins
12.4 kDa)
Cytochrome c
serotonin
L-tryptophan
5-hydroxyindole -3-acetic acid (5-HIAA)"
Serotonin related compounds
N-methyl-4- imidazoleacetic acid
4-imidazoleacetic acid
N-methylhistamine
histamine"
Histamine related compounds
4-aminobutyric acid (GABA)
L-DOPA
acetylcholine chloride
L-adrenaline
L-noradrenaline
dopamine
Neurotransmitters
Oligonucleotides
N-acetyl-4-benzoquinone imine"
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
N-acetyl-4-benzoquinone imine"
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
LC-MS/MS Application for Naturally Occurring Anti-inflammatory Pyroglutamyl Peptide in Japanese Rice Wine
LC-MS
warfarin
diclofenac
2-amino-5-chlorobenzophenone
Ultra-high throughput LC-MS/MS analysis of drugs in blood plasma
Proteins
Amyloid beta-protein
Control siRNA
Negative Control
Control siRNA duplex (Human cdk1)
Control siRNA duplex (Human beta-actin)
siRNA
N-acetylprocainamide
procaine
naphazoline
Basic pharmaceutical compounds
Amino Acids and Peptides
betaine
L-carnitine
creatine
L-theanine
L-orthinine
Zwitterionic compounds
Amino Acids and Peptides
betaine
L-carnitine
creatine
L-theanine
Zwitterionic compounds
Pharmaceuticals and Cosmetics
D,L-noradrenaline ((D,L-norepinephrine)
D,L-adrenaline (D,L-epinephrine)
3,4-dihydroxy-L-phenylalanine (L-DOPA)
dopamine
Catecholamines
alpha-endosulfan
Endosulfan isomers
alpha-endosulfan
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Endosulfan isomers
alpha-endosulfan
Endosulfan isomers
LC-ICP-MS analysis of Cr(III) and Cr(VI)
Environmental and Agricultural
AMPA (metabolite)
glufosinate
MPPA (metabolite)
bialaphos
LC-MS analysis of phosphorus-containing amino acid type herbicides and their metabolites
Dextran Sulfate
methicillin
ampicillin
amoxicillin
carbenicillin
Penicillin Antibiotics
enzyme hydrolyzed; collagenpeptide acid hydrolyzed
Collagenpeptide
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Farnesene isomers
Pharmaceuticals and Cosmetics
LC-MS/MS analysis of chloramphenicol (CP)
Industrial Chemical
leucomalachite green (LMG)
LC-MS/MS analysis of [leuco]malachite green (MG, LMG)
Pharmaceuticals and Cosmetics
LC-MS/MS analysis of clenbuterol (CBR)
Pharmaceuticals and Cosmetics
3-amino-2-oxazolidinone
1-aminohydantionq
LC/MS analysis of nitrofurans metabolites (AOZ, AMOZ, AHD)
Industrial Chemical
acetonitrile
LC/MS analysis of perfluorinated organic compounds (PFC's) in seawater
acetonitrile
formic acid
The effect of TFA modifier on peptide mapping
Biochemistry/Metabolism
LC-MS
N,N-dimethylglycine
serine
fumaric acid
succinic acid
cysteine
oxaloacetic acid
Gly-Gly
malic acid
alpha-ketoglutarate
citric acid
2-methylhippuric acid
gamma-D-glutamylglycine
salbutomal
AMP
ribo-avin
Phe-gly-phe-gly
s-(p-nitrobenzyl) glutathione
s-(p-azidophenacyl)glutathione
taurocholic acid
O-beta-D-glucuronosyl-naphthol AS-BI
Leucine enkephalin
Arg-Pro-Pro-Gly-Phe
Reserpine
GSSG
Arg-Lys-Asp-Val-Tyr
Coenzyme A
Acetyl CoA
Ala-Ser-Thr-Thr-Thr-Asn-Tyr-Thr (peptide T)
bradykinin fragment 1-8
Tyr-tyr-tyr-tyr-tyr-tyr
Exploring different C18 stationary phases for metabolites profiling
hyaluronic acid sodium salt
Hyaluronic acid, chondrotin sulfuric acid
Igepal CO-720
Surfactants
Malic acid
Tartaric acid
Succinic acid
citric acid
gallic acid
lactic acid
protocatechuic acid
4HPAC
chlorogenic acid
syringic acid
gentisic acid
Simulatneous HPLC/LT-ELSD Analysis of Organic and Phenolic Acids
Vitamins
B8:myo-Inositol
B6:Pyridoxine
C:Ascorbic acid
B5:Panthothenic acid
B9: Folic acid
B12: Cyanocobalamin
B2:Riboflavin
B7: Biotin
A:Retinol
K2:Menaquinone
D2:Ergocalciferol
D3:Cholecalciferol
E:a-Tocopherol
K1: Phylloquinone
Simulatneous HPLC/LT-ELSD Analysis of Water Soluble and Fat Soluble Vitamins
Saccharides
Food Chemistry
rhamnose
erythritol
arabinose
xylose
fructose
sorbitol
mannose
galactose
glucose
inositol
sucrose
maltulose
lactose
maltose
trehalose
raffinose
maltotriose
nystose
maltotetraose
Simultaneous HPLC/LT-ELSD Analysis of Polyols, Mono-,Di- and Oligosaccarides
acetonitrile
formic acid
Peptide Mapping (50 C formic acid)
Botanicals
Phalloidin
Cochicine
Scopolamine
Mesaconitine
Aconitine
Jesaconitine
Solanine
Chaconine
Hypaconitine
Atropine
LC-MS/MS Application: Simultaneous determination of phytotoxins in urine
Column Performance
beta-glucosidase (almond)
thyroglobulin (porcin thyroid)
lectin (concanavalin A from Jack bean)
alpha-chymotryosinogen A (bovine pancreas)
monoclonal antibody (anti-AFP)
myoglobin (equine skeletal muscle)
alpha-lactalbumin (bovine milk)
papin (papaya latex)
albumin (human serum)
lactoferrin (bovine milk)
lysozyme (chicken egge white)
cytochrome c (horse heart)
Protein separation on non-porous ODS column
Column Performance
beta-glucosidase (almond)
thyroglobulin (porcin thyroid)
lectin (concanavalin A
from Jack bean)
alpha-chymotryosinogen A (bovine pancreas)
myoglobin (equine skeletal muscle)
alpha-lactalbumin (bovine milk)
apain (papya latex)
albumin (human serum)
lactoferrin (bovine milk)
lysozyme (chicken egg white)
cytochrome c (horse heart)
myosin (rabbit muscle)
alpha0casein (bovine milk)
alpha-amylase (Bacillus)
xanthine oxidase (buttermilk)
Protein separation on non-porous ODS column
mandelic acid
homovanillic acid
dopamine
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.
mandelic acid
homovanillic acid
dopamine
Catecholamine metabolites
dextromethorphan
propylparaben
Cold medicine compounds
dextromethorphan
propylparaben
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
theaflavin-3-O-gallate
theaflavin-3'-O-gallate
theaflavin-3,.'-di-O-gallate
Theaflavins
Proteins
The effect of gradient slope and column length for alpha-lactalbumin separation
Proteins
Botanicals
The effect of gradient slope and column length for cytochrome c separation
Proteins
Biochemistry/Metabolism
The effect of gradient slope and column length for thyroglobulin separation
Proteins
The effect of gradient slope and column length for lectin separation
Proteins
The effect of gradient slope and column length for ovalbumin separation
Proteins
The effect of gradient slope and column length for BSA separation
Proteins
Biochemistry/Metabolism
The effect of gradient slope for insulin separation
Biochemistry/Metabolism
Amino acids and peptides
The effect of gradient slope for angiotensin II serparation
esculetin
hydroxycoumarin
scopoletin
coumarin
dihydrocoumarin
warfarin
Coumarins
Proteins
The effect of gradient slope and column length for HSA serpation
Proteins
Gradient mixer volume affecting HSA separation
Polyethylene glycol (PEG)
IgG from human serum
polyclonal antibody
Monoclonal and polyclonal antibodies
Gradient Slopes affecting mAb separation
Plerixafor (Chemokine receptor antagonist)
Polyclonal IgG (from Human Serum)
Hemocyanin and hemoglobin
amylopectin
amylose
Starch, amylopectin, amylose (from potato)
esculetin
7-hydroxycoumarin
coumarin
3,4-dihydrocoumarin
warfarin
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
Hyaluronic acid
Biochemistry / Metabolism
Botanicals
Unsaturated Chondro-Disaccharides
ethyl maltol
Maltol, Ethyl Maltol
Pharmaceuticals & Cosmetics
copper pyrithione
Zinc Pyrithione, Copper Pyrithione
Pharmaceuticals & Cosmetics
copper
zinc
magnesium
calcium
potassium
sodium
Cations
LC-MS
Biochemistry / Metabolism
xylose
N-acetylgalactosamine
N-acetylglucosamine
mannose
galactose
glucose
N-acetylneuraminic acid
N-glycolylneuraminic acid
LC-MS(MRM) Application for Monosaccharides
acetic acid
lactic acid
glyoxylic acid
formic acid
Organic acids (Anion exchange mode)
ca.30 kDa)
Cellulose acetate
Peptide mapping
Pharmaceuticals & Cosmetics
poly (DL-lactide-co-glycolide)
Biodegradable polymer ( poly (DL-lactide) and poly (DL-lactide-co-glycolide) )
Pharmaceuticals & Cosmetics
poly (DL-lactide-co-glycolide)
Biodegradable polymer ( poly (DL-lactide) and poly (DL-lactide-co-glycolide) )
Pharmaceuticals & Cosmetics
poly (DL-lactide-co-glycolide)
Biodegradable polymer ( poly (DL-lactide) and poly (DL-lactide-co-glycolide) )
urea
3-hydroxyphenylurea
hydroxyurea
Urea and related compounds
LC-MS
pyridoxine
nicotinic acid
nicotinamide
pantothenic acid
cyanocobalamin
riboflavin
botin
folic acid
Analysis of Water Soluble Vitamins using LCMS-2020
NADP
NADH
NADPH
Coenzymes (Nicotinamide adenine dinucleotides)
NADP
NADH
NADPH
Coenzymes (Nicotinamide adenine dinucleotides)
Gly
Ser
Ala
Lys
Asp
Glu
Arg
Pro
Car. Val
Met. IIe
Leu
Phe
Trp
RP analysis of intact amino acids using Corona CAD
Fructose
Mannose
Glucose
Sucrose
Lactose
Maltose
Improving of analysis time and peak recovery for saccharide separation
Sorbitol
Glucose
Sucrose
Saccharide analysis for beverages using Corona CAD
Fructose
Mannose
Glucose
Sucrose
Lactose
Maltose
High sensitivity analysis for saccharides using Corona CAD
Plerixafor (Chemokine receptor antagonist)
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)
60 kDa
(20 kDa protein + 40 kDa PEG)
PEGylated protein (2)
60 kDa (20 kDa protein + 40 kDa PEG)
PEGylated protein (2)
PEGylated protein
adenosine 3'
5'-cyclic monophosphate sodium (cAMP)
guanosine 3'
5'-cyclic monophosphate sodium (cGMP)
Cyclic mononucleotides (cAMP, cGMP)
Ribonucleic acid (RNA)
ca. 450 kDa)
Proteoglycan
Amylose
Fucoidan
Mannan
Lectin (concanavalin A)
Environmental and Agricultural
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
poly-DL-alanine
Polyamino acids
Dextrans
Triton X-100
Surfactants
dermatan sulfuric acid
heparin
Mucopolysaccharides
Double-stranded DNA fragments
Poly DL-Lactide
Polystyrene
Polyvinyl acetate
Polyvinyl alcohol (PVA)
Polyethylene glycols (PEG)
Polyvinylpyrrolidone (PVP)
Hydroxypropylcellulose
Carboxymethylcellulose
Gelatin
Pullulan
Hyaluronic acid
D-mannuronic acid
alginic acid sodium salt
Alginic acid
kappa-carrageenan
iota-carrageenan
Chondroitin sulfuric acid, carrageenan
Lipopolysaccharide (from E.coli O127)
Pectin
Polyglutamic acid
beta-tocopherol
gamma-tocotrienol
alpha-tocotrienol
gamma-tocopherol
delta-tocopherol
beta-tocotrienol
delta-tocotrienol
Tocopherols and tocotrienols
Plasmid DNA
DNA from salmon spermary
surfactant
Herbicide formulation (glyphosate)
fosetyl
glyphosate
paraquat dichloride
diquat dibromide
Organophosphorous pesticides, quaternary ammonium herbicides
Alpha-carotene and beta-carotene
Diisononyl phthalate
dimethylarsinic acid (DMAA)
methylarsonic acid (MAA)
disodium hydrogenarsenate heptahydrate
Arsenic compounds
Chromium (III) nitrate and ammonium chromate(VI)
Sucralose by reversed-phase analysis
Environmental and Agricultural
Sodium thiosulfate
malic acid
fumaric acid
malonic acid
citric acid
tartaric acid
maleic acid
Organic acids (2)
di-2-ethylhexyl phthalate (DEHP)
diisononyl phthalate (DINP)
dibutyl phthalate (DBP)
di-n-octyl phthalate (DNOP)
diisodecyl phthalate (DIDP)
Phthalate esters
m-hydroxybenzoic acid
terephthalic acid
isophthalic acid
homophthalic acid
o-phthalic acid
hydroxybenzoic acid
Aromatic carboxylic acids
Anti-hyperlipidemic drug in bovine serum (probucol)
Pharmaceuticals & Cosmetics
Benzathonium chloride
Pharmaceuticals & Cosmetics
Benzalkonium chloride
lactic acid
sodium gluconate
malic acid
glyoxylic acid
fumaric acid
maloinic acid
citric acid
tartaric acid
maleic acid
Organic Acids
Food chemistry
Sodium Sulfite in Red Wine
Glyphosate
guanine
hypoxanthine
xanthine
Purine bases
Industrial Chemical
fluorene
acenaphthene
anthracene
benzo(j)fluoranthene
benzo(e)pyrene
Polycyclic aromatic hydrocarbons
amikacin disulfate
kanamycin sulfate
tobramycin sulfate
gentamicin sulfate
Aminoglycoside antibiotics
Biochemistry / Metabolism
methimazole
N-methylthiourea
2-mercaptoimidazole
Methimazole and potential metabolites
Botanicals
Saccharides
1-deoxynojirimycin hydrochloride
1-deoxymannojirimycin hydrochloride
Nojirimycin relative compounds
pamoic acid
Hydroxyzine pamoate
clemastine
Clemastine fumarate
hibenzic acid
Tipepidine hibenzate
dl-chlorpheniramine
Chlorpheniramine maleate
Industrial Chemical
lactic acid
levulinic acid
methyl levulinate
Levulinic Acid, Lactic Acid and methyl Esters
AMP
ATP
Adenosine Phosphates
Leu
Ile
Trp
Met
Val
Pro
Tyr
Thr
Ala
Arg
Ser
Lys
His
Gly
Asn
gln
Cys
Glu
Asp
Amino acids: normal phase
hydrophilic amino acids
aliphatic amino acids
branched-chain amino acids
Amino acids: acidic condition
hydrophilic amino acids
aliphatic amino acids
branched-chain amino acids
Amino acids: neutral pH condition
desipramine
imipramine
nortriptyline
amitriptyline
trimipramine
Basic compounds: Antidepressant drugs
L-anserine nitrate
Inosine 5' monophosphate dipotassium
Anserine and Related Compounds
trifluoroacetic acid
trichloroacetic acid
Acetic Acid and Trihaloacetic Acids
UMP
dCMP
dUMP
IMP
GMP
dTMP
AMP
dGMP
dAMP
Mononucleotides
glutathione oxidized (GSSG)
Glutathiones
Biochemistry / Metabolism
Sodium Chloride
DL-mevalonic acid