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.
17 products
![[reference-standards] Ipratropium bromide salt](https://www.alsachim.com/20714-list_image/Ipratropium-bromide-salt.jpg)
![[reference-standards] Doripenem monohydrate](https://www.alsachim.com/16408-list_image/Doripenem-monohydrate.jpg)
![[reference-standards] Tiotropium bromide salt](https://www.alsachim.com/17642-list_image/Tiotropium-bromide-salt.jpg)
![[reference-standards] Tiagabine hydrochloride salt](https://www.alsachim.com/19965-list_image/Tiagabine-hydrochloride-salt.jpg)
![[reference-standards] Thiothixene](https://www.alsachim.com/19853-list_image/Thiothixene.jpg)
![[reference-standards] Imepitoin](https://www.alsachim.com/19389-list_image/Imepitoin.jpg)
![[reference-standards] Gabapentin enacarbil](https://www.alsachim.com/18689-list_image/Gabapentin-enacarbil.jpg)
Gabapentin enacarbil
Product Number: C4891
CAS number: 478296-72-9
Synonyms: Horizant, Regnite, XP 13512
![[reference-standards] 4-Aminobutyric acid](https://www.alsachim.com/17867-list_image/4-Aminobutyric-acid.jpg)
![[reference-standards] Gabapentin hydrochloride salt](https://www.alsachim.com/17707-list_image/Gabapentin-hydrochloride-salt.jpg)
![[metabolites] Open ring metabolite Meropenem trifluoroacetate salt](https://www.alsachim.com/17091-list_image/Open-ring-metabolite-Meropenem-trifluoroacetate-salt.jpg)
Open ring metabolite Meropenem trifluoroacetate salt
Product Number: C6769
CAS number: 124190-28-9 free base
![[reference-standards] Zuclopenthixol dihydrochloride salt](https://www.alsachim.com/16839-list_image/Zuclopenthixol-dihydrochloride-salt.jpg)
![[reference-standards] Gabapentin](https://www.alsachim.com/16497-list_image/Gabapentin.jpg)
![[reference-standards] Vigabatrin, racemic mixture](https://www.alsachim.com/16012-list_image/Vigabatrin-racemic-mixture.jpg)
![[reference-standards] Meropenem trihydrate](https://www.alsachim.com/15716-list_image/Meropenem-trihydrate.jpg)
![[reference-standards] Ertapenem sodium salt](https://www.alsachim.com/15695-list_image/Ertapenem-sodium-salt.jpg)
![[reference-standards] Pregabalin](https://www.alsachim.com/15395-list_image/Pregabalin.jpg)
![[reference-standards] Imipenem monohydrate](https://www.alsachim.com/14950-list_image/Imipenem-monohydrate.jpg)
Imipenem monohydrate
Product Number: C2739
CAS number: 74431-23-5
Synonyms: (5R,6S)-3-((2-Formimidamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid monohydrate, Tienam monohydrate, Primaxin monohydrate