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 Metabolites and Cofactors
Metabolomics
 
  Amino Acid
Carbohydrate
Cholesterol
Cofactor
Lipid
Nucleotide
Porphyrin
TCA
Amino Acid 
Product NameProduct # 
4-Hydroxyphenylpyruvic acid 98 %114286
Sarcosine hydrochloride 99 %223107
L-Asparagine ³98 % (TLC)A0884
Adenosine 3'-phosphate 5'-phosphosulfate tetralithium salt tetrahydrate ³60 %A1651
g-Aminobutyric acid ³99 %A2129
S-(5'-Adenosyl)-L-methionine p-toluenesulfonate salt ~90 % from Ulex europaeusA2408
L-Arginine reagent grade ³98 % (TLC) powderA5006
Adenosine 5'-phosphosulfate sodium salt ~90 %A5508
Argininosuccinic acid disodium salt ~85 %A5707
O-Acetyl-L-serine hydrochloride A6262
Anthranilic acid reagent grade ³98 %A89855
L-Aspartic acid reagent grade ³98 % (TLC)A9256
S-(5'-Adenosyl)-L-homocysteine crystallineA9384
Betaine B2629
Betaine aldehyde chloride B3650
Bile acids ³95 % (TLC)BA
L-Carnitine hydrochloride from synthetic ~98 %C0283
Creatine anhydrousC0780
L-Cysteinesulfinic acid C4418
Cimetidine C4255
Lithium carbamoylphosphate dibasic 90-95 %C5625
L-Cysteine Biotechnology Performance Certified ³98 % from non-animal source cell culture testedC7352
L-Cystathionine ~90 % (TLC)C7505
L-Citrulline ³98 % (TLC)C7629
trans-Cinnamic acid ³99 %C80857
L-Cystine Sigma Grade, reagent grade crystallineC8755
p-Coumaric acid C9008
Pyrocatechol ~99 % powderC9510
L-Carnosine ~99 % crystallineC9625
N,N-Dimethylglycine ³99 %D1156
Glyoxylic acid solution 50 % (w/w) in waterG1134
L-Glutamic acid sodium salt hydrate ³99 % (TLC) powderG1626
L-Glutamine ReagentPlusä ³99 % (TLC)G3126
L-Glutathione reduced ³99 %G4251
Glycocyamine G6002
Glycine ³99 % (TLC)G7126
Homogentisic acid crystallineH0751
Hypotaurine ³98 % (TLC) powderH1384
3-Hydroxy-DL-kynurenine H1771
DL-Homocysteine ³95 % (titration)H4628
Lithium b-hydroxypyruvate hydrate ³96 % (enzymatic)H4754
trans-4-Hydroxy-L-proline Biotechnology Performance Certified ³98.5 % from non-animal source cell culture testedH5534
L-Homoserine H6515
L-Histidinol dihydrochloride synthetic >98 % (TLC)H6647
Histamine dihydrochloride ³99 % (TLC) powderH7250
L-Histidine ReagentPlusä ³99 % (TLC)H8000
3-Hydroxyanthranilic acid H9391
Isobutyryl coenzyme A lithium salt I0383
L-Isoleucine reagent grade ³98 % (TLC)I2752
Isovaleryl coenzyme A lithium salt ³90 %I9381
2-Ketobutyric acid 99 %K401
L-Kynurenine crystallineK8625
L-Lysine ³98 % (TLC)L5501
L-Leucine reagent grade ³98 % (TLC)L8000
Methylmalonyl coenzyme A tetralithium salt hexahydrate 90-95 %M1762
b-Methylcrotonyl coenzyme A lithium salt ³90 %M3013
L-Methionine reagent grade ³98 % (TLC)M9625
L-Ornithine monohydrochloride ~99 %O2375
L-Proline ReagentPlusä ³99 % (TLC)P0380
O-Phospho-L-serine P0878
L-Phenylalanine reagent grade ³98 %P2126
Sodium pyruvate ReagentPlusä ³99 %P2256
DL-D1-Pyrroline-5-carboxylic acid 2,4-dinitrophenylhydrazine hydrochloride double salt ~95 %P3545
n-Propionyl coenzyme A lithium salt ³85 %P5397
Phospho(enol)pyruvic acid trisodium salt hydrate ³97 % (enzymatic)P7002
Putrescine dihydrochloride ³98 % (TLC)P7505
Phosphocreatine disodium salt hydrate enzymatic ~98 %P7936
Sodium phenylpyruvate powderP8001
Succinic semialdehyde solution 15% in waterS1505
Spermidine trihydrochloride ³98 % (TLC)S2501
Spermine tetrahydrochloride S2876
L-Serine ReagentPlusä ³99 % (TLC)S4500
Shikimic acid ³99 %S5375
L-Tryptophan reagent grade ³98 % (TLC)T0254
Taurine ³99 %T0625
Ne,Ne,Ne-Trimethyllysine ³97 % (TLC)T1660
Tyramine hydrochloride ³99 %T2879
Tryptamine ³99 % crystallineT2891
L-Tyrosine reagent grade ³98 % (TLC)T3754
L-Threonine reagent grade ³98 % (TLC)T8625
Urea ReagentPlusä ³99.5 % pelletsU1250
4-Imidazoleacrylic acid ³99 %U7500
L-Valine reagent grade ³98 % (TLC)V0500
Carbohydrateback to top
Product NameProduct # 
Inulin from Dahlia tubers I3754
D-Gulonic acid g-lactone 99 %219355
Adenosine-5'-diphosphoglucose disodium salt ~95 %A0627
Alginic acid sodium salt brown algae Low viscosity plant cell culture tested powderA0682
Alginic acid sodium salt brown algae Medium viscosityA2033
Alginic acid sodium salt brown algae Low viscosityA2158
N-Acetylneuraminic acid from Escherichia coli Type VI ³98 %A2388
D-(-)-Arabinose ³99 %A3131
L-(+)-Arabinose ³99 %A3256
L-(-)-Arabitol ³98 %A3506
Adonitol ³99 %A5502
Alginic acid from brown algae A7003
Alginic acid ammonium calcium salt from Macrocystis pyrifera (kelp) A7253
N-Acetyl-D-mannosamine A8176
Chondroitin sulfate B sodium salt from porcine intestinal mucosa ³90 % lyophilized powderC3788
Activated charcoal Acid-washed with hydrochloric acidC4386
Cellulose fibrous particle size (medium)C6288
Cellulose microgranularC6413
a-Cellulose insect cell culture testedC6429
Cellulose fibrous particle size, longC6663
Chondroitin sulfate sodium salt bovine cartilage standard (for CPC (cetylpyridinium chloride) titration)C6737
Chitin crab shells practical grade powderC7170
a-Cellulose fibrousC8002
Cytidine-5'-monophospho-N-acetylneuraminic acid sodium salt ³90 % (HPLC)C8271
Chitin from shrimp shells suitable for analysis of chitinase purified powderC8908
Chitin crab shells practical grade coarse flakesC9213
Chitin crab shells suitable for analysis of chitinase purified powderC9752
Chondroitin sulfate A sodium salt from bovine trachea cell culture testedC9819
2,3-Diphospho-D-glyceric acid pentasodium salt ~95 %D5764
Dihydroxyacetone phosphate dilithium salt ³95 % (enzymatic)D7137
D-(-)-Fructose ³99 %F0127
D-Fructose 6-phosphate disodium salt dihydrate ~98 % (enzymatic) amorphous powderF3627
D-Fructose 1,6-bisphosphate sodium salt hydrate ³70 %F4757
a-D-Galactose 1-phosphate dipotassium salt pentahydrate Type II ³98 %G0380
D-(+)-Galactose ³99 %G0750
Glycogen from bovine liver Type IXG0885
Glycogen from oyster Type XIG1765
Guanosine 5'-diphospho-b-L-fucose sodium salt ~90 %G4401
D-Glucosamine 6-phosphate sodium salt ~98 %G4878
DL-Glyceraldehyde ³95 % (GC)G5001
Guanosine 5'-diphospho-D-mannose sodium salt from Saccharomyces cerevisiae Type I ~98 %G5131
DL-Glyceraldehyde 3-phosphate diethyl acetal barium salt G5376
Glycogen azure from rabbit liver suitable for substrate for a-amylaseG5510
a-D-Glucose 1-phosphate disodium salt hydrate ~98 %G7000
Guanosine 5'-diphosphoglucose sodium salt G7502
D-Glucose 6-phosphate sodium salt Sigma Grade crystallineG7879
D-(+)-Glucose ³99.5 %G8270
D-Glucuronic acid sodium salt monohydrate ³98 % (non-aqueous titration)G8645
Glycogen from oyster Type IIG8751
D-(+)-Glyceric acid hemicalcium salt 99.9 % (GC) crystallineG8766
Glycogen rabbit liver Type IIIG8876
Hyaluronic acid potassium salt from human umbilical cord H1504
Hyaluronic acid potassium salt from human umbilical cord Highly polymerizedH1751
Hyaluronic acid sodium salt from human umbilical cord H1876
Hyaluronic acid sodium salt from rooster comb H5388
Hyaluronic acid sodium salt bovine vitreous humor H7630
Hyaluronic acid sodium salt from Streptococcus zooepidemicus H9390
myo-Inositol Monophosphatase bovine brain lyophilized powder 5-20 units/mg proteinI0274
Inulin from chicory I2255
Inulin from Jerusalem artichokes I2880
myo-Inositol ³99 %I5125
L-(+)-Lyxose L2877
a-Lactose monohydrate reagent gradeL3625
a-D(+)Mannose 1-phosphate sodium salt Sigma GradeM1755
D-Mannose 6-phosphate sodium salt 95 %M3655
D-(+)-Mannose M4625
Sodium pyruvate ReagentPlusä ³99 %P2256
Phospho(enol)pyruvic acid trisodium salt hydrate ³97 % (enzymatic)P7002
5-Phospho-D-ribose 1-diphosphate pentasodium salt P8296
Nunc 96 Well FluoroNunc Plates blackP8741
D-(-)-3-Phosphoglyceric acid disodium salt ~95 % powderP8877
Pectin from citrus peel P9135
D-Ribulose 1,5-bisphosphate sodium salt hydrate ~90 %R0878
D-Ribulose syrupR2762
D-(-)-Ribose ³99 %R7500
D-Ribulose 5-phosphate sodium salt ~90 %R9875
Starch from wheat For use with Total Dietary Fiber Control Kit, TDF-C10S1514
Starch from wheat S1520
D-Sorbitol ³98 %S1876
Starch from potato solubility:, solubleS2004
Starch from corn For use with Total Dietary Fiber Control Kit, TDF-C10S2388
Starch from potato solubility:, solubleS2630
Starch from wheat PurifiedS2760
Starch from wheat PurifiedS2760
Starch from corn S4126
Starch from corn practical gradeS4180
Starch from potato S4251
Starch from wheat UnmodifiedS5127
Starch from wheat UnmodifiedS5127
Starch from corn S5296
Starch from rice S7260
Sucrose ³99.5 %S8501
Starch from corn S9679
Uridine 5'-diphospho-N-acetylglucosamine sodium salt ~98 %U4375
Uridine 5'-diphosphogalactose disodium salt ~95 %U4500
Uridine 5'-diphosphoglucose disodium salt from Saccharomyces cerevisiae ~98 %U4625
Uridine 5'-diphospho-N-acetylgalactosamine disodium salt ~98 %U5252
Uridine 5'-diphosphoglucuronic acid trisodium salt 98-100 %U6751
L-Xylulose ~95 % syrupX0751
D-(+)-Xylose ³99 %X1500
Xylitol ³99 %X3375
D-Xylulose ~95 % syrupX4625
Indole-3-acetic acid sodium salt plant cell culture tested ³98 %I5148
Indole-3-pyruvic acid crystallineI7017
Cholesterolback to top
Product NameProduct # 
Cholesterol Sigma Grade ³99%C8667
Cholesterol from sheep wool approx.95% (GC) powderC8503
Cholesterol powder ³99% cell culture tested C3045
Cholesterol synthetic ³98%C9913
Cholesterol 95-98% powderC3292
Cholesterol from porcine liver Grade I approx. 99% powderC3137
Cofactorback to top
Product NameProduct # 
Ascorbate 
Dehydro-L-(+)-ascorbic acid dimer ³80 % (enzymatic)D8132
(+)-Sodium L-ascorbate crystallineA7631
Catecholamine 
3,4-Dihydroxy-L-phenylalanine D9628
(-)-Epinephrine E4250
DL-4-Hydroxy-3-methoxymandelic acid H0131
4-Hydroxy-3-methoxyphenylglycol hemipiperazinium salt H1377
Dopamine hydrochloride H8502
5-Hydroxy-L-tryptophan solidH9772
Melanin SyntheticM8631
DL-Normetanephrine hydrochloride ³98 %N7127
DL-Norephedrine hydrochloride ³99 %P7876
L-Thyroxine T2376
Folic 
Tetrahydrofolic acid ~70 % (when packaged) powderT3125
Folic acid cell culture tested insect cell culture tested ~98 %F8758
5,10-Methylenetetrahydrofolate Dehydrogenase from Saccharomyces cerevisiae Type III suitable for enzymatic assay of tetrahydrofolic acid ammonium sulfate suspension 0.5-1.0 units/mg protein (modified Warburg-Christian)M4882
5-Methyltetrahydrofolic acid barium salt ~90 % (UV)M7754
Isoprenoid 
Coenzyme Q4 ³90 %C2470
Coenzyme Q1 ³95 %C7956
Coenzyme Q2 ³90 %C8081
Coenzyme Q6 from Saccharomyces cerevisiae C9504
Coenzyme Q10 ³98 % (HPLC)C9538
b-Carotene Type I synthetic ~95 % (UV) powderC9750
Coenzyme Q9 from Candida utilis 90-95 %C9888
Geranylgeranyl pyrophosphate ammonium salt ³95 % (TLC) ~1 mg/mL in methanol: NH4OH (7:3)G6025
Lycopene from tomato 90-95 %L9879
all trans-Retinal powderR2500
Retinoic acid ³98 % (HPLC) powderR2625
Retinol synthetic ³95 % (HPLC) crystallineR7632
(±)-a-Tocopherol synthetic ~95 % (HPLC)T3251
Vitamin K1 viscous liquidV3501
Coenzyme Q4 ³90 %C2470
Coenzyme Q1 ³95 %C7956
Coenzyme Q2 ³90 %C8081
Coenzyme Q6 from Saccharomyces cerevisiae C9504
Coenzyme Q10 ³98 % (HPLC)C9538
Coenzyme Q9 from Candida utilis 90-95 %C9888
(±)-a-Tocopherol synthetic ~95 % (HPLC)T3251
Vitamin K2 V9378
NAD 
b-Nicotinamide adenine dinucleotide phosphate sodium salt ³98 %N0505
Nicotinic acid N4126
Nicotinic acid adenine dinucleotide phosphate sodium salt ³95 %N5655
2,3-Pyridinedicarboxylic acid 99 %P63204
Pantothenate 
D-Pantothenic acid hemicalcium salt P2250
b-Alanine cell culture tested insect cell culture testedA9920
Coenzyme A sodium salt hydrate from yeastC3144
L-Cysteine Biotechnology Performance Certified ³98 % from non-animal source cell culture testedC7352
3'-Dephosphocoenzyme A 90-95 %D3385
D-(-)-Pantolactone P2625
Tryptophan 
Serotonin creatinine sulfate complex powderH7752
Melatonin powderM5250
Lipidback to top
Product NameProduct # 
Acetone ACS spectrophotometric grade ³99.5 %154598
Acetoacetyl coenzyme A sodium salt hydrate 90-95 %A1625
Acetyl coenzyme A sodium salt ~95 % powderA2056
Acetyl coenzyme A trilithium salt ~95 %A2181
Arachidonoyl coenzyme A lithium salt ³85 %A5837
Acetylcholine chloride ³99 % (TLC)A6625
O-Acetyl-L-carnitine hydrochloride ³99 % (titration) powderA6706
Lithium acetoacetate 90-95 %A8509
Arachidonic acid from porcine liver ~99 % (capillary GC) oilA9673
Butyryl coenzyme A dilithium salt hydrate 90-95 %B1508
Benzoyl coenzyme A lithium salt ³90 %B1638
Cytidine 5'-diphosphocholine sodium salt dihydrate ~98 % from yeast solidC0256
Cytidine 5'-diphos­pho­etha­nol­amine sodium salt ~98 %C0456
Cardiolipin solution bovine heart ~98 % (TLC) solutionC1649
Coenzyme A trilithium salt from yeast ~95 %C3019
Coenzyme A sodium salt hydrate from yeastC3144
Coenzyme A hydrate from yeast ³85 % (UV, HPLC)C4282
2-Butenoyl Coenzyme A lithium salt C6146
Choline chloride ³99 %C7017
Desulfocoenzyme A lithium salt 90-95 %D2776
3'-Dephosphocoenzyme A 90-95 %D3385
g,g-Dimethylallyl pyrophosphate ammonium salt ³90 % (TLC) 1 mg/mL in methanol (aqueous 10 mM NH4OH (7:3))D4287
Decanoyl coenzyme A monohydrate ³90 %D5269
Desmosterol ³85 % (GC)D6513
DL-erythro-Dihydrosphingosine ³99 % syntheticD6908
Ethanolamine ³98 %E9508
Farnesyl pyrophosphate ammonium salt ³95 % (TLC) methanol:ammonia solutionF6892
Glyoxylic acid solution 50 % (w/w) in waterG1134
rac-Glycerol 3-phosphate disodium salt hexahydrate ³85 % (enzymatic)G2138
Gangliosides bovine brain Type IIIG2375
sn-Glycero-3-phosphocholine inner salt from egg yolk 5 mg/mL in methanol ~98 %G4007
Geranylgeranyl pyrophosphate ammonium salt ³95 % (TLC) ~1 mg/mL in methanol: NH4OH (7:3)G6025
Geranyl pyrophosphate ammonium salt 1 mg/mL in methanol: NH4OH (7:3) ³95 % (TLC)G6772
Glycolaldehyde dimer, crystalline mixture of stereoisomersG680-5
Glycerol ³99 % (GC)G7757
Glycolic acid SigmaUltra ³98 % (titration)G8284
DL-b-Hydroxybutyryl coenzyme A lithium salt ³90 %H0261
n-Heptadecanoyl coenzyme A lithium salt ³90 %H1385
Hexanoyl coenzyme A trilithium salt trihydrate ³85 %H2012
4-Hydroxybutyric acid sodium salt H3635
DL-3-Hydroxy-3-methylglutaryl coenzyme A sodium salt 90-95 %H6132
DL-3-Hydroxy-3-methylglutaryl coenzyme A sodium salt 90-95 %H6132
Isobutyryl coenzyme A lithium salt I0383
Isopentenyl pyrophosphate ammonium salt solution 1 mg/mL ³95 % (TLC)I0503
myo-Inositol ³99 %I5125
Isovaleryl coenzyme A lithium salt ³90 %I9381
Leukotriene B4 ~100 µg/mL in ethanol ³97 %L0517
Linoleic acid ³99 %L1376
L-a-Lysophosphatidylcholine from bovine brain ~99 % Type VL1381
g-Linolenic acid ³99 % liquidL2378
Lauroyl coenzyme A lithium salt 90-95 %L2659
Lanosterol from sheep wool ~97 % powderL5768
Linoleoyl coenzyme A lithium salt 85-90 %L9754
Methylmalonyl coenzyme A tetralithium salt hexahydrate 90-95 %M1762
b-Methylcrotonyl coenzyme A lithium salt ³90 %M3013
Malonyl coenzyme A lithium salt 90-95 %M4263
Myristoyl coenzyme A lithium salt M4414
(±)-Mevalonolactone ~97 % (titration)M4667
Oxalic acid dihydrate ³99 %O0376
Oleoyl coenzyme A lithium salt ~90 %O1012
Oleoyl coenzyme A lithium salt ~90 %O1012
Octanoyl coenzyme A lithium salt monohydrate 90-95 %O6877
Progesterone ³99 %P0130
Phosphocholine chloride calcium salt tetrahydrate Sigma GradeP0378
O-Phosphorylethanolamine P0503
L-a-Phosphatidylinositol ammonium salt solution from bovine liver 10 mg/mL in CHCl3 >98 % (TLC)P2517
L-a-Phosphatidylcholine ~99 % from bovine brain lyophilized powderP3841
n-Propionyl coenzyme A lithium salt ³85 %P5397
Prostaglandin E2 ³99 % (TLC) syntheticP5640
3-sn-Phosphatidyl-L-serine sodium salt bovine brain ~98 % (TLC)P5660
Palmitoleoyl coenzyme A lithium salt ~90 %P6775
3-sn-Phosphatidylethanolamine from bovine brain Type I ³98 % (TLC) lyophilized powderP7693
L-a-Phosphatidyl-DL-glycerol sodium salt ~99 % (TLC) lyophilized powderP8318
5-Pregnen-3b-ol-20-one ³98 %P9129
Psychosine from bovine brain lyophilized powderP9256
Palmitoyl coenzyme A lithium salt ³90 %P9716
Palmitoyl coenzyme A lithium salt ³90 %P9716
3-sn-Phosphatidic acid sodium salt egg yolk lecithin ³98 %P9511
Stearoyl coenzyme A lithium salt 90-95 %S0802
Succinyl coenzyme A sodium salt 85-95 %S1129
Squalene ³98 % liquidS3626
L-Serine ReagentPlusä ³99 % (TLC)S4500
D-Sphingosine from bovine brain ~99 % (TLC)S68