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.
8 products
[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
[13C6]-trans-Caffeoyl-L-tryptophan sodium salt
Product Number: C3210
CAS number: 109163-69-1 unlabeled free base
[2H4]-trans-Caffeoyl-L-tryptophan sodium salt
Product Number: C2417
CAS number: 109163-69-1 unlabeled free base