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.
327 products
[2H6]-Tenofovir alafenamide fumarate salt
Product Number: C6621
CAS number: 390409-17-3 unlabeled
Synonyms: GS-7171 fumarate // [2H6]-N-[[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phenoxyphosphinyl]-1-methylethyl ester-L-alanine fumarate-d6
[13C6]-EDDP trifluoroacetate salt
Product Number: C2098
CAS number: 30223-73-5 unlabeled free base
Synonyms: [13C6]-2-Ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine trifluoroacetate salt
[2H5]-Difelikefalin
Product Number: C10526
CAS number: 1024828-77-0 unlabeled
Synonyms: Difelikefalin-D5
[13C,2H3]-Dextrorphan
Product Number: C2303
CAS number: 125-73-5 unlabeled
Synonyms: (9alpha,13alpha,14alpha)-17-Methyl-morphinan-3-ol-13C-d3
[13C,2H3]-Zidovudine
Product Number: C2599
CAS number: 325484-33-1
Synonyms: 3'-Azido-3'-deoxy-thymidine-13C-d3, AZT-13C-d3
Acetaminophen β-D-glucuronide
Product Number: C9165
CAS number: 16110-10-4
Synonyms: Acetaminophen beta-D-glucuronide
[13C,2H3]-Fenoprofen calcium salt, racemic mixture
Product Number: C9314
CAS number: 71720-56-4 unlabeled
[13C5]-N6-Threonylcarbamoyladenosine
Product Number: C9430
CAS number: 24719-82-2 unlabeled
Synonyms: [13C5]-t6A
[13C5]-2-Methylthio-N6-threonylcarbamoyladenosine
Product Number: C9432
CAS number: 70333-82-3 unlabeled
Synonyms: [13C5]-ms2t6A
[13C,2H5]-Nornalmefene hydrochloride salt
Product Number: C9906
CAS number: 42971-33-5 unlabeled free base
[2H4]-Acetaminophen β-D-glucuronide
Product Number: C9153
CAS number: 16110-10-4 unlabeled
Synonyms: [2H4]-Acetaminophen beta-D-glucuronide