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.
25 products
[13C2,15N3]-Amitrole
Product Number: C2394
CAS number: 61-82-5 unlabeled
Synonyms: Herbizole-13C2-15N3, Cytrol-13C2-15N3, Azolan13C2-15N3, Azaplant-13C2-15N3, Amizol-13C2-15N3, Aminotriazole-13C2-15N3, Amerol-13C2-15N3
[2H4,15N]-Ceftobiprole trifluoroacetate salt
Product Number: C7300
CAS number: 1031275-04-3 unlabeled
[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
[2H3,15N]-Pyrazinamide
Product Number: C6719
CAS number: 98-96-4 unlabeled
Synonyms: [2H3, 15N]-Pyrazinecarboxamide
[13C3,15N3]-Desethyldesisopropylatrazine
Product Number: C6287
CAS number: 3397-62-4 unlabeled
Synonyms: [13C3, 15N3]-DEDIA
[13C2,15N4]-Amitrole
Product Number: C4313
CAS number: 61-82-5 unlabeled
Synonyms: [13C2,15N4]-Herbizole
[2H5,15N]-Tanespimycin
Product Number: C7335
CAS number: 75747-14-7 unlabeled
Synonyms: [2H5, 15N]-17-AAG // [2H5, 15N]-17-(Allylamino)-17-demethoxy-geldanamycin, [2H5, 15N]-[(3R,5S,6R,7S,8E,10S,11S,12Z,14E)-6-Hydroxy-5,11-dimethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-21-(prop-2-enylamino)-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate
[13C2,15N2]-Pyrazinamide
Product Number: C6595
CAS number: 98-96-4 unlabeled
Synonyms: Pyrazinecarboxamide-13C2-15N2