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.
235 products
[2H5]-Cefoperazone
Product Number: C10530
CAS number: 62893-19-0 unlabeled
Synonyms: Cefoperazone-D5
[2H6]-Diosgenin
Product Number: C2414
CAS number: 512-04-9 unlabeled
Synonyms: [2H5]-(25R)-Spirost-5-en-3.beta-ol
[2H6]-Nafcillin sodium salt
Product Number: C10344
CAS number: 985-16-0 unlabeled
Synonyms: Nafcillin-D6 sodium salt
[2H6]-Methicillin sodium salt
Product Number: C10346
CAS number: 132-92-3 unlabeled
Synonyms: Methicillin-D6 sodium salt
[13C3]-Cefacetrile
Product Number: C10345
CAS number: 10206-21-0 unlabeled
Synonyms: Cephacetrile-13C6
[13C,2H3]-Durlobactam sodium salt
Product Number: C10328
CAS number: 1467157-21-6 unlabeled
Synonyms: ETX2514 sodium-13C,D3
[13C3]-11-Deoxycorticosterone
Product Number: C6479
CAS number: 64-85-7 unlabeled
Synonyms: [13C3]-21-hydroxyprogesterone
[2H4]-17β-hydroxy-5α-androstan-3-one
Product Number: C6471
CAS number: 521-18-6 unlabeled
Synonyms: [2H4]-17beta-hydroxy-5a-androstan-3-one, [2H4]-17-beta-hydroxy-5-a-androstan-3-one, Stanolone-d4, 4,5-Alpha-dihydrotestosterone-d4, DHT-d4