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.
21 products
[2H6]-Umifenovir sulfoxide
Product Number: C8876
CAS number: 151455-33-3 unlabeled
Synonyms: [2H6]-Arbidol sulfoxide
[13C,2H3]-Methsuximide
Product Number: C8498
CAS number: 77-41-8 unlabeled
Synonyms: [13C, 2H3]-Mesuximide
[13C,15N2]-Laninamivir
Product Number: C4026
CAS number: 203120-17-6 unlabeled
Synonyms: [13C,15N2]-R 125489
[2H5]-Oseltamivir phosphate salt
Product Number: C676
CAS number: 1093851-63-8 free base
Synonyms: [2H5]-Tamiflu
[2H3]-Ethosuximide
Product Number: C2980
CAS number: 1189703-33-0
Synonyms: [2H3]-2-Ethyl-2-methylsuccinimide
[13C,2H3]-Ethosuximide
Product Number: C3817
CAS number: 77-67-8 unlabeled
Synonyms: 2-Ethyl-2-methylsuccinimide-13C-d3
[2H5]-Oseltamivir hydrochloride salt
Product Number: C3497
CAS number: 1093851-63-8 free base
Synonyms: Tamiflu-d5
[13C,2H3]-Ethosuximide
Product Number: C1201
CAS number: 77-67-8 unlabeled
Synonyms: 2-Ethyl-2-methylsuccinimide-13C-d3
[U-Ring-13C6]-Remdesivir
Product Number: C8845
CAS number: 1809249-37-3 unlabeled
Synonyms: [U-Ring-13C6]-QS-5734