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.
121 products
[13C,2H3]-Asenapine maleate salt, racemic mixture
Product Number: C1093
CAS number: 1217729-73-1 free base
[13C,2H3]-Desmethylcyclobenzaprine hydrochloride salt
Product Number: C3016
CAS number: 438-59-5 unlabeled
[13C,2H3]-Xanomeline oxalate salt
Product Number: C6674
CAS number: 141064-23-5 unlabeled
Synonyms: LY246708 oxalate-13C-d3
[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
[13C2,2H6]-a-Dihydrotetrabenazine, racemic mixture
Product Number: C3778
CAS number: N/A
Synonyms: alpha-HTBZ-13C2-d6, racemic mixture
[13C2,2H6]-β-Dihydrotetrabenazine, racemic mixture
Product Number: C3777
CAS number: N/A
Synonyms: [13C2,2H6]-beta-Dihydrotetrabenazine, racemic mixture, beta-HTBZ-13C2-d6, racemic mixture
[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
[13C3,2H3]-Sarcosine
Product Number: M1159
CAS number: 107-97-1 unlabeled
Synonyms: N-Methylglycine-13C3-d3