Products
Alsachim offers you its expertise and know-how in isotope enrichment labeling (13C, 2H, 15N, 18O, 34S) to quantify your compounds by LC-MS/MS analysis. Our teams synthesize labeled internal standards and reference standards, as well as metabolites and building blocks.
159 products
[13C3]-4-Androstenedione
Product Number: C6661
CAS number: 327048-86-2
Synonyms: [13C3]-4-Androstene-3,17-dione
Androsta-1,4-diene-3,17-dione
Product Number: C2683
CAS number: 897-06-3
Synonyms: Androstadienedione, Androstenedione analogue
[13C3]-Progesterone
Product Number: C6478
CAS number: 57-83-0 unlabeled
Synonyms: [13C3]-4-Pregnene-3,20-dione
[13C4,15N2]-Doxifluridine
Product Number: C1176
CAS number: 3094-09-5 unlabeled
Synonyms: [13C4,15N2]-5-Fluoro-5'-deoxyuridine
[13C,15N2]-Cytarabine-5'-monophosphate disodium salt
Product Number: C1637
CAS number: 6757-06-8 unlabeled
[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
(-)-Epinephrine (+)-bitartrate salt
Product Number: C6108
CAS number: 51-42-3
Synonyms: (-)-Adrenalin (+)-bitartrate salt
Dehydroepiandrosterone sulfate sodium salt
Product Number: C6341
CAS number: 1099-87-2
Synonyms: DHEA sulfate sodium salt