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.
44 products
[13C4,15N2]-Doxazosin
Product Number: C6362
CAS number: 74191-85-8 unlabeled
Synonyms: UK 33274-13C4-15N2, racemic mixture Doxazosin-13C4-15N2
[13C6,2H]-Clonidine
Product Number: C4861
CAS number: 4205-90-7 unlabeled
Synonyms: [13C6,2H]-Catapressan
[13C6]-Diclofenac metabolite
Product Number: C1907
CAS number: 73328-71-9 unlabeled
Synonyms: 1-(2,6-dichloro-4-hydroxyphenyl)indolin-2-one-13C6
[2H4]-Diclofenac metabolite
Product Number: C4510
CAS number: 254762-26-0
Synonyms: 1-(2,6-dichloro-4-hydroxyphenyl)indolin-2-one-d4
[2H5]-Norpropranolol hydrochloride salt
Product Number: C2735
CAS number: 1246819-85-1
Synonyms: N-Desisopropylpropranolol-d5 hydrochloride salt