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.
131 products
[13C,2H5]-Cabotegravir
Product Number: C5842
CAS number: 1051375-10-0 unlabeled
Synonyms: GSK-1265744-13C-d5, S-265744-13C-d5, (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-2,3,5,7,11,11a-hexahydro-6-hydroxy-3-methyl-5,7-dioxo-, (3S,11aR)Oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide-13C-d5
[13C6]-Ripretinib
Product Number: C9272
CAS number: 1442472-39-0 unlabeled
Synonyms: [13C6]-Qinlock, [13C6]-DCC 2618, [13C6]-DP 2618, [13C6]-1-[4-Bromo-5-[1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl]-2-fluorophenyl]-3-phenylurea
[13C3,15N]-Tofacitinib
Product Number: C3928
CAS number: 477600-75-2 unlabeled
Synonyms: CP-690550-13C3-15N, Tasocitinib-13C3-15N
[13C7]-Midaustorin metabolite 2
Product Number: C4608
CAS number: 740816-86-8 unlabeled
Synonyms: Midostaurin metabolite 2, CGP62221, [13C7]-Midaustorin metabolite 2
[13C6]-Midaustorin
Product Number: C4669
CAS number: 120685-11-2 unlabeled
Synonyms: Midostaurin, [13C6]-PKC412
[13C,2H3]-AZ7550 formate salt
Product Number: C9504
CAS number: 1421373-99-0 unlabeled
Synonyms: [13C,2H3]-Osimertinib metabolite formate