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.
23 products
![[reference-standards] Sultiame](https://www.alsachim.com/20261-list_image/Sultiame.jpg)
![[reference-standards] Pantoprazole](https://www.alsachim.com/17852-list_image/Pantoprazole.jpg)
![[reference-standards] (R)-Rabeprazole sodium salt](https://www.alsachim.com/20083-list_image/-R-Rabeprazole-sodium-salt.jpg)
![[reference-standards] Sulfadiazine](https://www.alsachim.com/19599-list_image/Sulfadiazine.jpg)
![[reference-standards] PF 3716556](https://www.alsachim.com/19110-list_image/PF-3716556.jpg)
PF 3716556
Product Number: C5703
CAS number: 928774-43-0
Synonyms: 8-[[(4R)-3,4-dihydro-5-methyl-2H-1-benzopyran-4-yl]amino]-N-(2-hydroxyethyl)-N,2-dimethyl-imidazo[1,2-alpha]pyridine-6-carboxamide
![[reference-standards] Sulfamethazine](https://www.alsachim.com/18797-list_image/Sulfamethazine.jpg)
![[reference-standards] Dapsone hydroxylamine](https://www.alsachim.com/18794-list_image/Dapsone-hydroxylamine.jpg)
![[reference-standards] Sulfadimerazine](https://www.alsachim.com/18149-list_image/Sulfadimerazine.jpg)
![[reference-standards] Rabeprazole sodium salt](https://www.alsachim.com/17855-list_image/Rabeprazole-sodium-salt.jpg)
![[reference-standards] Pantoprazole sodium salt sesquihydrate](https://www.alsachim.com/17853-list_image/Pantoprazole-sodium-salt-sesquihydrate.jpg)
Pantoprazole sodium salt sesquihydrate
Product Number: C2788
CAS number: 164579-32-2
Synonyms: 5-(Difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole sodium, Pantodac, Pantosec
![[reference-standards] Lansoprazole sulfone](https://www.alsachim.com/17840-list_image/Lansoprazole-sulfone.jpg)
![[reference-standards] Lansoprazole](https://www.alsachim.com/17838-list_image/Lansoprazole.jpg)
![[reference-standards] Sulfadoxine](https://www.alsachim.com/17666-list_image/Sulfadoxine.jpg)
![[reference-standards] Zileuton](https://www.alsachim.com/17006-list_image/Zileuton.jpg)
![[reference-standards] Trimethoprim](https://www.alsachim.com/16904-list_image/Trimethoprim.jpg)
![[reference-standards] Esomeprazole sodium salt](https://www.alsachim.com/16476-list_image/Esomeprazole-sodium-salt.jpg)
Esomeprazole sodium salt
Product Number: C5017
CAS number: 161796-78-7
Synonyms: (S)-(-)-Omeprazole sodium salt
![[metabolites] Sulfamethoxazole hydroxylamine](https://www.alsachim.com/16009-list_image/Sulfamethoxazole-hydroxylamine.jpg)
![[reference-standards] Sulfamethoxazole](https://www.alsachim.com/16000-list_image/Sulfamethoxazole.jpg)
Sulfamethoxazole
Product Number: C3963
CAS number: 723-46-6
Synonyms: 4-Amino-N-(5-methyl-3-isoxazolyl)-benzenesulfonamide
![[reference-standards] Ranitidine hydrochloride salt](https://www.alsachim.com/15844-list_image/Ranitidine-hydrochloride-salt.jpg)
![[metabolites] 5-Hydroxyomeprazole](https://www.alsachim.com/15692-list_image/5-Hydroxyomeprazole.jpg)