Products
Alsachim offers you its expertise and know-how in isotope enrichment labeling (13C, 2H, 15N, 18O, 34S) to quantify your compounds by LC-MS/MS analysis. Our teams synthesize labeled internal standards and reference standards, as well as metabolites and building blocks.
41 products
[13C,2H3]-Doxycycline trifluoroacetate salt
Product Number: C6725
CAS number: 564-25-0 unlabeled free base
[13C2,2H3,15N2]-Alisertib
Product Number: C9147
CAS number: 1028486-01-2 unlabeled
Synonyms: MLN8237
![[stable-labeled-standards] [13C,2H3]-Roflumilast](https://www.alsachim.com/19725-list_image/-13C-2H3-Roflumilast.jpg)
Roflumilast
Product Number: C7044
CAS number: 1616666-83-1 unlabeled
Synonyms: [13C, 2H3]-Daxas prodrug
[13C6]-Silmitasertib
Product Number: C7682
CAS number: 1009820-21-6 unlabeled
Synonyms: [13C6]-CX-4945
[13C6]-PD-0325901
Product Number: C6060
CAS number: 391210-10-9 unlabeled
Synonyms: N-[(2R)-2,3-Dihydroxypropoxy]-3,4-difluoro-2-(2-fluoro-4-iodoanilino)benzamide-13C6
[13C,2H3]-Regorafenib metabolite M2
Product Number: C6268
CAS number: 835621-11-9 unlabeled
Synonyms: Regorafenib (Pyridine)-N-oxide-13C-d3
[13C6]-Regorafenib metabolite M5
Product Number: C6269
CAS number: 835621-12-0 unlabeled
Synonyms: N-Desmethyl Regorafenib (Pyridine)-N-oxide-13C6
[13C6]-Regorafenib metabolite M4
Product Number: C6833
CAS number: 1343498-72-5 unlabeled
Synonyms: 4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]-3-fluorophenoxy]-2-pyridinecarboxamide-13C6