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.
97 products
[13C,2H2,15N]-Cabotegravir
Product Number: C8505
CAS number: 1051375-10-0 unlabeled
Synonyms: GSK-1265744, (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-2,3,5,7,11,11a-hexahydro-6-hydroxy-3-methyl-5,7-dioxo-, (3S,11aR)Oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide, S-265744
[13C,2H3]-Desmethylcyclobenzaprine hydrochloride salt
Product Number: C3016
CAS number: 438-59-5 unlabeled
[13C,2H5]-Cabotegravir
Product Number: C5842
CAS number: 1051375-10-0 unlabeled
Synonyms: GSK-1265744-13C-d5, S-265744-13C-d5, (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-2,3,5,7,11,11a-hexahydro-6-hydroxy-3-methyl-5,7-dioxo-, (3S,11aR)Oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide-13C-d5
[13C2,15N3]-triazole-1-alanine
Product Number: C2393
CAS number: 2990-18-3 unlabeled
Synonyms: [13C2,15N3]-alpha,3-Diamino-1H-1,2,4-triazole-1-propanoic acid
[13C3,15N]-L-Lanthionine ketimine 5-ethylester
Product Number: C7290
CAS number: 944115-20-2 unlabeled
[13C3,15N]-ß-Alanine
Product Number: M3
CAS number: 285978-07-6
Synonyms: [13C3,15N]-beta-Alanine, 3-Aminopropionic acid-13C3-15N
[13C3]-α-2-Fluoro-β-alanine
Product Number: C4917
CAS number: 1246819-54-4
Synonyms: [13C3]-a-2-Fluoro-beta-alanine
[13C4]-Arginosuccinic acid
Product Number: C1134
CAS number: 2387-71-5 unlabeled
Synonyms: [13C4]-Argininosuccinic acid