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.
30 products
[13C2,2H4]-Quabodepistat
Product Number: C10524
CAS number: 1883747-71-4 unlabeled
Synonyms: Quabodepistat-13C2-D4
[13C6]-Quabodepistat
Product Number: C10523
CAS number: 1883747-71-4 unlabeled
Synonyms: Quabodepistat-13C6
[2H4]-Imipenem
Product Number: C1299
CAS number: 1261396-26-2
Synonyms: (5R,6S)-3-((2-Formimidamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid-d4, Tienam-d4, Primaxin-d4
[2H6]-Open ring metabolite Meropenem trifluoroacetate salt
Product Number: C6770
CAS number: 124190-28-9 free base unlabeled
[2H3,15N]-Pyrazinamide
Product Number: C6719
CAS number: 98-96-4 unlabeled
Synonyms: [2H3, 15N]-Pyrazinecarboxamide
[2H8]-25-O-Desacetylrifampicin
Product Number: C7819
CAS number: 16783-99-6 unlabeled
Synonyms: [2H8]-Rifampicin metabolite
[13C6]-p-Aminosalicylic acid
Product Number: C7345
CAS number: 65-49-6 unlabeled
Synonyms: [13C6]-PAS