Reference standards
The wide portfolio of Alsachim's reference standards covers a broad range of applications: pharmaceutical, environmental analysis, food and beverages, doping, toxicology and forensic analysis.
24 products
![[reference-standards] Azathioprine](https://www.alsachim.com/19804-list_image/Azathioprine.jpg)
![[metabolites] O-Desmethyl apremilast](https://www.alsachim.com/19674-list_image/O-Desmethyl-apremilast.jpg)
![[reference-standards] Mizoribine](https://www.alsachim.com/19370-list_image/Mizoribine.jpg)
Mizoribine
Product Number: C6075
CAS number: 50924-49-7
Synonyms: Bredinin, HE-69, NSC-289637, 1-[(2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-hydroxyimidazole-4-carboxamide
![[reference-standards] Leflunomide](https://www.alsachim.com/19018-list_image/Leflunomide.jpg)
![[metabolites] Demethylmycophenolic acid](https://www.alsachim.com/17790-list_image/Demethylmycophenolic-acid.jpg)
![[reference-standards] 6-Methylmercaptopurine](https://www.alsachim.com/17171-list_image/6-Methylmercaptopurine.jpg)
![[reference-standards] Bestatin](https://www.alsachim.com/16788-list_image/Bestatin.jpg)
![[reference-standards] Cobicistat](https://www.alsachim.com/16717-list_image/Cobicistat.jpg)
![[metabolites] Des-3-pyridylmethyl indinavir](https://www.alsachim.com/16546-list_image/Des-3-pyridylmethyl-indinavir.jpg)
![[reference-standards] Ritonavir A-86093 internal standard](https://www.alsachim.com/16507-list_image/Ritonavir-A-86093-internal-standard.jpg)
![[reference-standards] Nelfinavir mesylate salt monohydrate](https://www.alsachim.com/15555-list_image/Nelfinavir-mesylate-salt-monohydrate.jpg)
![[reference-standards] Darunavir hemiethanolate
salt](https://www.alsachim.com/15459-list_image/Darunavir-hemiethanolate-salt.jpg)
![[metabolites] Lopinavir metabolite M-1](https://www.alsachim.com/15457-list_image/Lopinavir-metabolite-M-1.jpg)
![[metabolites] Lopinavir metabolite M-3/M-4](https://www.alsachim.com/15458-list_image/Lopinavir-metabolite-M-3-M-4.jpg)
![[reference-standards] Fosamprenavir calcium salt](https://www.alsachim.com/15376-list_image/Fosamprenavir-calcium-salt.jpg)
![[reference-standards] Darunavir](https://www.alsachim.com/15377-list_image/Darunavir.jpg)
![[reference-standards] Tipranavir](https://www.alsachim.com/15341-list_image/Tipranavir.jpg)
![[reference-standards] Atazanavir](https://www.alsachim.com/15139-list_image/Atazanavir.jpg)
![[reference-standards] Amprenavir](https://www.alsachim.com/14802-list_image/Amprenavir.jpg)
![[reference-standards] Saquinavir mesylate salt](https://www.alsachim.com/14799-list_image/Saquinavir-mesylate-salt.jpg)