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.
138 products
[2H4]-Dapsone
Product Number: C3775
CAS number: 1346602-12-7
Synonyms: [2H4]-4,4'-Sulfonylbis-benzenamine
[13C,2H3,15N]-Dienogest
Product Number: C3405
CAS number: 65928-58-7 unlabeled
Synonyms: [2H2,13C,15N]-Dienogestril, [2H2,13C,15N]-Dinagest
[2H4]-11-Deoxycorticosterone
Product Number: C6480
CAS number: 64-85-7 unlabeled
Synonyms: [2H4]-21-hydroxyprogesterone
[2H4]-11-beta, 17-alpha-Dihydroxy-3-oxoandrost-1,4-diene-17-carboxylic acid
Product Number: C5586
CAS number: 37927-29-0 unlabeled
Synonyms: [2H4]-Cortienic acid
[2H4]-Bazedoxifene-5-β-glucuronide
Product Number: C5582
CAS number: 328933-56-8 unlabeled
Synonyms: [2H4]-Bazedoxifene-5-beta-glucuronide
[2H4]-Bazedoxifene-4-β-glucuronide
Product Number: C5584
CAS number: 328933-64-8 unlabeled
Synonyms: [2H4]-Bazedoxifene-4-beta-glucuronide
[2H7]-4-Androsten-11-ß-ol-3,17dione
Product Number: C5442
CAS number: 382-44-5 unlabeled
Synonyms: [2H7]-4-Androsten-11-beta-ol-3,17dione