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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.
56 products
![[metabolites] Losartan carboxylic acid](https://www.alsachim.com/15381-list_image/Losartan-carboxylic-acid.jpg)
![[reference-standards] N-nitrosodimethylamine](https://www.alsachim.com/20863-list_image/N-nitrosodimethylamine.jpg)
![[reference-standards] N-nitrosodiethylamine](https://www.alsachim.com/20864-list_image/N-nitrosodiethylamine.jpg)
![[reference-standards] N-Nitrosodi-n-butylamine](https://www.alsachim.com/20866-list_image/N-Nitrosodi-n-butylamine.jpg)
[2H3]-N-Nitroso-N-methyl-4-aminobutyric Acid
Product Number: C9673
CAS number: 1184996-41-5
Synonyms: NMBA-D3
![[reference-standards] Fluticasone furoate](https://www.alsachim.com/17767-list_image/Fluticasone-furoate.jpg)
![[reference-standards] Betamethasone-21 acetate salt](https://www.alsachim.com/17820-list_image/Betamethasone-21-acetate-salt.jpg)
![[reference-standards] LCZ-696](https://www.alsachim.com/19365-list_image/LCZ-696.jpg)
![[reference-standards] Eprosartan](https://www.alsachim.com/20061-list_image/Eprosartan.jpg)
![[reference-standards] Budesonide](https://www.alsachim.com/17804-list_image/Budesonide.jpg)
![[reference-standards] Desonide](https://www.alsachim.com/17811-list_image/Desonide.jpg)