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.
22 products
Morphinan-3-O-β-D-glucuronide
Product Number: C2064
CAS number: 19153-89-0
Synonyms: Morphinan-3-O-beta-D-glucuronide
[13C6]-Morphinan-3-O-β-D-glucuronide
Product Number: C2076
CAS number: 19153-89-0 unlabeled
Synonyms: [13C6]-Morphinan-3-O-beta-D-glucuronide
[13C12]-4,4'-DDT
Product Number: C2268
CAS number: 104215-84-1
Synonyms: [13C12]-1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane, [13C12]-1,1-Bis(4-chlorophenyl)-2,2,2-trichloroethane
[2H6]-O-Desmethyltramadol ß-D-glucuronide
Product Number: C2560
CAS number: 383891-39-2 unlabeled
Synonyms: [2H6]-O-Desmethyltramadol beta-D-glucuronide
O/N-Didesmethyltramadol ß-D-glucuronide
Product Number: C2561
CAS number: 383883-84-9
Synonyms: O/N-Didesmethyltramadol beta-D-glucuronide
[13C,2H3]-N-Desmethyl-loperamide
Product Number: C2837
CAS number: 66164-07-6 unlabeled
Synonyms: [13C,2H3]-4-(4-Chlorophenyl)-4-hydroxy-N-methyl-alpha,alpha-diphenyl-1-piperidinebutanamide
(+)-N/O-Didesmethyltramadol hydrochloride salt
Product Number: C4402
CAS number: 144830-18-2 free base