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.
30 products
[13C5,15N]-Pristinamycin IA
Product Number: C1474
CAS number: 3131-03-1 unlabeled
Synonyms: [13C5,15N]-4-[4-(Dimethylamino)-N-methyl-L-phenylalanine]-virginiamycin S1
[13C,2H3]-Clarithromycin
Product Number: C2348
CAS number: 81103-11-9 unlabeled
Synonyms: [13C,2H3]-6-O-Methyl-erythromycin
[2H6]-7-Hydroxy-chlorpromazine hydrochloride salt
Product Number: C7498
CAS number: 51938-11-5 unlabeled
[13C,2H4]-Lincomycin trifluoroacetate salt
Product Number: C6173
CAS number: 154-21-2 unlabeled free base
Synonyms: Clindamycin intermediate-13C-d4
[2H4]-Periciazine oxalate salt
Product Number: C5760
CAS number: 2622-26-6 unlabeled
Synonyms: 2-Cyano-10-[3-(4-hydroxypiperidino)propyl]phenothiazine-d4, Aolept-d4, Pericyazine-d4, Propericyazine salt-d4, Propericiazine oxalate salt-d4