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.
34 products
![[reference-standards] Prilocaine](https://www.alsachim.com/19693-list_image/Prilocaine.jpg)
![[reference-standards] Pramoxine hydrochloride salt](https://www.alsachim.com/19573-list_image/Pramoxine-hydrochloride-salt.jpg)
![[metabolites] Pramoxine N-oxide](https://www.alsachim.com/19575-list_image/Pramoxine-N-oxide.jpg)
![[reference-standards] Tiaprofenic acid](https://www.alsachim.com/17418-list_image/Tiaprofenic-acid.jpg)
![[reference-standards] Etidocaine](https://www.alsachim.com/18159-list_image/Etidocaine.jpg)
![[reference-standards] Tioclomarol](https://www.alsachim.com/18158-list_image/Tioclomarol.jpg)
![[reference-standards] Difethialone](https://www.alsachim.com/18157-list_image/Difethialone.jpg)
![[reference-standards] Tetracaine](https://www.alsachim.com/18087-list_image/Tetracaine.jpg)
![[reference-standards] (S)-Ibuprofen](https://www.alsachim.com/17453-list_image/-S-Ibuprofen.jpg)
![[reference-standards] (R)-Ibuprofen](https://www.alsachim.com/17452-list_image/-R-Ibuprofen.jpg)
![[reference-standards] Prilocaine hydrochloride salt](https://www.alsachim.com/17221-list_image/Prilocaine-hydrochloride-salt.jpg)
![[reference-standards] Ketoprofen](https://www.alsachim.com/17209-list_image/Ketoprofen.jpg)
![[metabolites] 3-Hydroxyibuprofen](https://www.alsachim.com/17198-list_image/3-Hydroxyibuprofen.jpg)
![[reference-standards] (S)-Naproxen](https://www.alsachim.com/17130-list_image/-S-Naproxen.jpg)
![[reference-standards] Loxoprofen](https://www.alsachim.com/17064-list_image/Loxoprofen.jpg)
![[reference-standards] Aspirin](https://www.alsachim.com/16999-list_image/Aspirin.jpg)
![[reference-standards] Flurbiprofen](https://www.alsachim.com/16996-list_image/Flurbiprofen.jpg)
![[metabolites] PPX](https://www.alsachim.com/16935-list_image/PPX.jpg)
![[reference-standards] Warfarin sodium salt](https://www.alsachim.com/16776-list_image/Warfarin-sodium-salt.jpg)
Warfarin sodium salt
Product Number: C5811
CAS number: 129-06-6
Synonyms: Coumadin sodium salt, 4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-Benzopyran-2-one, sodium salt (1:1)
![[reference-standards] Bupivacaine](https://www.alsachim.com/16716-list_image/Bupivacaine.jpg)