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.
3255 products
[2H8]-N-(m-Chlorophenyl)piperazine dihydrochloride salt
Product Number: C3499
CAS number: 1189923-43-0 free base
Synonyms: m-CPP dihydrochloride-d8
[2H5]-Oseltamivir hydrochloride salt
Product Number: C3497
CAS number: 1093851-63-8 free base
Synonyms: Tamiflu-d5
[13C2,15N3]-Tazobactam sodium salt
Product Number: C3477
CAS number: 89786-04-9 unlabeled free acid
Synonyms: (2S,3S,5R)-3-((1H-1,2,3-triazol-1-yl-13C2-15N3)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide
[2H4]-N-6-(Carboxyethyl)-L-lysine
Product Number: C3454
CAS number: 5746-03-2 unlabeled
Synonyms: CEL-d4
[2H4]-N6-(carboxymethyl)-L-Lysine
Product Number: C3452
CAS number: 5746-04-3 unlabeled
Synonyms: CML-d4
[2H7]-Rotigotine oxalate salt, racemic mixture
Product Number: C3446
CAS number: 92206-54-7 unlabeled free base
[2H6]-6-β-Hydroxytestosterone
Product Number: C3429
CAS number: 62-99-7 unlabeled
Synonyms: [2H6]-6-beta-Hydroxytestosterone
[13C6]-SN-38
Product Number: C3411
CAS number: 718612-55-6
Synonyms: 7-Ethyl-10-hydroxycamptothecin-13C6
[13C6]-Urolithin A-8-β-D-glucuronide
Product Number: C3417
CAS number: 1365982-52-0 unlabeled
Synonyms: [13C6]-Urolithin A-8-beta-D-glucuronide