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.
31 products
[13C3,15N]-Glyphosate
Product Number: C339
CAS number: 1071-83-6 unlabeled
Synonyms: 2-(Phosphonomethylamino)acetic acid-13C3-15N
[13C2,2H6]-Metrifonate
Product Number: C3532
CAS number: 52-68-6 unlabeled
Synonyms: Trichlorfon-13C2-d6
[2H4]-Desmethylmirtazapine
Product Number: C3389
CAS number: 61337-68-6 unlabeled
Synonyms: Normirtazapine-d4
[13C6]-Desmethylmirtazapine
Product Number: C1639
CAS number: 61337-68-6 unlabeled
Synonyms: Normirtazapine-13C6
[2H4]-Mirtazapine dihydrochloride salt
Product Number: C479
CAS number: 85650-52-8 unlabeled free base
[2H4]-Desmethylmirtazapine dihydrochloride salt
Product Number: C477
CAS number: 61337-68-6 unlabeled free base
Synonyms: Normirtazapine-d4 dihydrochloride salt
[13C2,15N]-Glyphosate
Product Number: C337
CAS number: 1071-83-6 unlabeled
Synonyms: 2-(Phosphonomethylamino)acetic acid-13C2-15N
[13C2,15N]-Glyphosate
Product Number: C336
CAS number: 1071-83-6 unlabeled
Synonyms: 2-(Phosphonomethylamino)acetic acid-13C2-15N