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
[2H7]-N-Desmethylclomipramine hydrochloride salt
Product Number: C3796
CAS number: 29854-14-6 unlabeled
[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
[13C6]-N-Desmethylsertraline hydrochloride salt
Product Number: C5927
CAS number: 675126-10-0 unlabeled
Synonyms: Norsertraline-13C6 hydrochloride salt
[2H5]-Selegiline oxalate salt
Product Number: C515
CAS number: 2323-36-6 free base unlabeled
Synonyms: [2H5]-R-(-)-Deprenyl hydrochloride
[2H6]-Bupropion morpholinol
Product Number: C500
CAS number: 1216893-18-3
Synonyms: 2-Hydroxy-2-(3-chlorophenyl)-3,5,5-trimethylmorpholine-d6
[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