Stable labeled standards
Alsachim's labeled standards (13C, 2H, 15N, 18O, 34S) enable you to quantify molecules for your LC-MS/MS analyses. Produced in our laboratories in France, our compounds - some of them unique - are guaranteed to be of the highest quality and purity.
99 products
[13C9,15N,18O3]-Nicotinamide riboside monophosphate
Product Number: C7991
CAS number: 1094-61-7 unlabeled
[13C4]-Vitamin B1 hydrochloride
Product Number: C4771
CAS number: 1257525-77-1
Synonyms: Thiamine-13C4 hydrochloride salt
[2H5]-1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine
Product Number: C5348
CAS number: 26853-31-6 unlabeled
Synonyms: [2H5]-popc, [2H5]-3-sn-Phosphatidylcholine
[2H4]-Naringenin 7-glucuronide, racemic mixture
Product Number: C9453
CAS number: 158196-34-0 unlabeled
[13C6]-4-Hydroxyphenyllactic acid, racemic mixture
Product Number: C1107
CAS number: 306-23-0 unlabeled
Synonyms: [13C6]-2-Hydroxy-3-(4-hydroxyphenyl)propanoic acid, [13C6]-3-(4-Hydroxyphenyl)-DL-lactic acid
[13C,2H3]-Tele-methylhistamine dihydrochloride salt
Product Number: C3515
CAS number: 6481-48-7 unlabeled
[13C4,15N2]-(-)-Riboflavin 5-phosphate
Product Number: C7672
CAS number: 146-17-8 unlabeled
Synonyms: E 106
[13C4,15N2]-(-)-Riboflavin
Product Number: C7273
CAS number: 83-88-5 unlabeled
Synonyms: [13C4,15N2]-Vitamin B2
[2H4]-Nicotinuric acid
Product Number: C1389
CAS number: 1216737-36-8
Synonyms: [2H4]-(Nicotinyl)glycine, [2H4]-(Nicotinoyl)glycine, [2H4]-NSC 71273, [2H4]-2-(Nicotinylamino)acetic Acid, [2H4]-N-(Nicotinoyl)-glycine, [2H4]-N-[(3-Pyridinyl)carbonyl]glycine
[2H5]-Pyridoxine hydrochloride salt
Product Number: C1364
CAS number: 82896-38-6
Synonyms: [2H5]-Pyridoxin, [2H5]-Pirivitol, [2H5]-Bezatin, [2H5]-Adermin, [2H5]-Pyridoxol, [2H5]-2-Methyl-4,5-bis(hydroxymethyl)-3-hydroxypyridine, [2H5]-5-Hydroxy-6-methyl-3,4-pyridinedimethanol
[13C2]-Creatinine
Product Number: C3244
CAS number: 60-27-5 unlabeled
Synonyms: [13C2]-2-Amino-1-methylimidazolin-4-one, [13C2]-2-Amino-1-methyl-1,5-dihydroimidazol-4-one, [13C2]-1-Methylhydantoin-2-imide
[13C2]-Creatinine
Product Number: C3243
CAS number: 101999-12-6
Synonyms: [13C2)-2-Imino-N-methylhydantoin, [13C2]-2-Amino-1-methyl-2-imidazolin-4-one
[13C3]-Creatinine
Product Number: C1038
CAS number: 60-27-5 unlabeled
Synonyms: [13C3]-2-Imino-N-methylhydantoin, [13C3]-2-Amino-1-methylimidazolin-4-one
[2H4]-N-Acetyl-5-hydroxytryptamine
Product Number: C3722
CAS number: 66521-40-2
Synonyms: [2H4]- N-Acetylserotonin, [2H4]-Normelatonin