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.
581 products
[13C5]-9-cis,13-cis-Retinoic acid
Product Number: C758
CAS number: 5352-74-9 unlabeled
Synonyms: 9,13-Di-cis-retinoic acid-13C5, (9-cis,13-cis)-Retinoic acid-13C5
[13C,2H3]-Daunorubicinol trifluoroacetate salt
Product Number: C573
CAS number: 28008-55-1 unlabeled free base
[2H5]-6-β-Naloxol
Product Number: C639
CAS number: 53154-12-4 unlabeled
Synonyms: [2H5]-6-beta-Naloxol
[2H5]-Norlidocaine
Product Number: C612
CAS number: 1246819-83-9
Synonyms: Monoethylglycinexylidide-d5
[2H5]-7-Hydroxycoumarin-β-D-glucuronide
Product Number: C568
CAS number: 66695-14-5 unlabeled
Synonyms: [2H5]-7-Hydroxycoumarin-beta-D-glucuronide