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.
39 products
![[reference-standards] Tetracaine](https://www.alsachim.com/18087-list_image/Tetracaine.jpg)
![[reference-standards] Valacyclovir](https://www.alsachim.com/18072-list_image/Valacyclovir.jpg)
![[reference-standards] Loperamide](https://www.alsachim.com/17874-list_image/Loperamide.jpg)
![[reference-standards] Sumatriptan succinate salt](https://www.alsachim.com/17808-list_image/Sumatriptan-succinate-salt.jpg)
![[metabolites] (+)-N-Desmethyltramadol](https://www.alsachim.com/17785-list_image/--N-Desmethyltramadol.jpg)
![[metabolites] O/N-Didesmethyltramadol ß-D-glucuronide](https://www.alsachim.com/17789-list_image/O-N-Didesmethyltramadol-beta-D-glucuronide.jpg)
O/N-Didesmethyltramadol ß-D-glucuronide
Product Number: C2561
CAS number: 383883-84-9
Synonyms: O/N-Didesmethyltramadol beta-D-glucuronide
![[metabolites] Morphinan-3-O-β-D-glucuronide](https://www.alsachim.com/17694-list_image/Morphinan-3-O-beta-D-glucuronide.jpg)
Morphinan-3-O-β-D-glucuronide
Product Number: C2064
CAS number: 19153-89-0
Synonyms: Morphinan-3-O-beta-D-glucuronide
![[metabolites] Hydroxynorketamine](https://www.alsachim.com/17399-list_image/Hydroxynorketamine.jpg)
![[reference-standards] Thiopental](https://www.alsachim.com/17247-list_image/Thiopental.jpg)
![[reference-standards] Prilocaine hydrochloride salt](https://www.alsachim.com/17221-list_image/Prilocaine-hydrochloride-salt.jpg)
![[metabolites] PPX](https://www.alsachim.com/16935-list_image/PPX.jpg)
![[reference-standards] Zuclopenthixol dihydrochloride salt](https://www.alsachim.com/16839-list_image/Zuclopenthixol-dihydrochloride-salt.jpg)
![[reference-standards] Bupivacaine](https://www.alsachim.com/16716-list_image/Bupivacaine.jpg)
![[reference-standards] Procaine hydrochloride salt](https://www.alsachim.com/16605-list_image/Procaine-hydrochloride-salt.jpg)
![[reference-standards] Mepivacaine hydrochloride salt](https://www.alsachim.com/16354-list_image/Mepivacaine-hydrochloride-salt.jpg)
![[reference-standards] Acyclovir](https://www.alsachim.com/15875-list_image/Acyclovir.jpg)
![[reference-standards] Propofol](https://www.alsachim.com/15468-list_image/Propofol.jpg)
![[reference-standards] Ropivacaine](https://www.alsachim.com/15133-list_image/Ropivacaine.jpg)
![[reference-standards] Lidocaine](https://www.alsachim.com/15121-list_image/Lidocaine.jpg)