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.
79 products
[2H3]-16-α-Hydroxyestrone
Product Number: C2950
CAS number: 566-76-7 unlabeled
Synonyms: [2H3]-16-a-Hydroxyestrone
16-α-Hydroxyprogesterone
Product Number: C3362
CAS number: 438-07-3
Synonyms: 16-a-Hydroxyprogesterone
[2H9]-16-α-Hydroxyprogesterone
Product Number: C3363
CAS number: 438-07-3 unlabeled
Synonyms: [2H9]-16-a-Hydroxyprogesterone
[13C6]-Isovanillic acid
Product Number: C49
CAS number: 201595-54-2
Synonyms: [U-Ring-13C6]-3-Hydroxy-4-methoxybenzoic acid
[13C,2H7]-6-Hydroxymelatonine
Product Number: C5132
CAS number: 2208-41-5 unlabeled
Synonyms: [13C,2H7]-3-(N-Acetylaminoethyl)-6-hydroxy-5-methoxyindole