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.
28 products
[13C,15N2]-N4-Hydroxycytidine
Product Number: C8884
CAS number: 3258-02-4 unlabeled
Synonyms: [13C,15N2]-NHC, [13C,15N2]-EIDD-1931
[13C,15N2]-EIDD-2801
Product Number: C8882
CAS number: 2349386-89-4 unlabeled
Synonyms: MK-4482, [13C,15N2]-Molnupiravir
[2H3]-N-Acetyl-5-aminosalicylic acid
Product Number: C349
CAS number: 93968-79-7
Synonyms: [2H3]-N-Acetylmesalamine, [2H3]-N-Acetylmesalazine
[2H3]-5-Aminosalicylic acid
Product Number: C348
CAS number: 1309283-32-6
Synonyms: [2H3]-Mesalamine, [2H3]-Mesalazine
[13C6]-Mesalamine hydrochloride
Product Number: C1476
CAS number: 1261398-47-3
Synonyms: [13C6]-Mesalazine hydrochloride salt, [13C6]-5-Aminosamicylic acid hydrochloride
[13C,15N2]-Peramivir
Product Number: C4030
CAS number: 330600-85-6 unlabeled
Synonyms: [13C,15N2]-Rapiacta
[13C,15N2]-Ara-uridine-5'-monophosphate disodium salt
Product Number: C1634
CAS number: 3387-36-8 unlabeled
[13C5]-Ara-uridine
Product Number: C1632
CAS number: 3083-77-0 unlabeled
Synonyms: [13C5]-Spongouridine, [13C5]-1-ß-D-Arabinofuranosyluracil
[2H4]-Farnesyl thiosalicylic acid
Product Number: C6626
CAS number: 162520-00-5 unlabeled
Synonyms: Salirasib-d4, FTS-d4
[2H4]-p-Cresol sulfate ammonium salt
Product Number: C4603
CAS number: 3233-58-7 free base unlabeled