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.
276 products
![[reference-standards] (-)-Epinephrine](https://www.alsachim.com/15919-list_image/--Epinephrine.jpg)
![[metabolites] 3,4-Dihydroxyphenylethylene glycol, racemic mixture](https://www.alsachim.com/15487-list_image/3-4-Dihydroxyphenylethylene-glycol-racemic-mixture.jpg)
3,4-Dihydroxyphenylethylene glycol, racemic mixture
Product Number: C3158
CAS number: 28822-73-3
Synonyms: Norepinephrine metabolite, racemic mixture
![[reference-standards] (±)-Norepinephrine hydrochloride salt](https://www.alsachim.com/15874-list_image/--Norepinephrine-hydrochloride-salt.jpg)
(±)-Norepinephrine hydrochloride salt
Product Number: C3674
CAS number: 55-27-6
Synonyms: (±)-Noradrenaline hydrochloride salt
![[metabolites] 2-ethyl-2-phenylpropanediamide](https://www.alsachim.com/20814-list_image/2-ethyl-2-phenylpropanediamide.jpg)
2-ethyl-2-phenylpropanediamide
Product Number: C8353
CAS number: 80866-90-6
Synonyms: Primidone metabolite, PEMA
![[reference-standards] Darolutamide](https://www.alsachim.com/20807-list_image/Darolutamide.jpg)
![[reference-standards] Felbamate](https://www.alsachim.com/20815-list_image/Felbamate.jpg)
![[reference-standards] Niraparib](https://www.alsachim.com/17242-list_image/Niraparib.jpg)
![[reference-standards] Talazoparib](https://www.alsachim.com/17103-list_image/Talazoparib.jpg)
![[reference-standards] Venetoclax](https://www.alsachim.com/16541-list_image/Venetoclax.jpg)
Venetoclax
Product Number: C5160
CAS number: 1257044-40-8
Synonyms: 4-[4-[[2-(4-Chlorophenyl)-4,4-dimethylcyclohexen-1-yl]methyl]piperazin-1-yl]-N-[3-nitro-4-(oxan-4-ylmethylamino)phenyl]sulfonyl-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide, GDC 0199, ABT-199
![[reference-standards] Veliparib](https://www.alsachim.com/16539-list_image/Veliparib.jpg)
![[reference-standards] Olaparib](https://www.alsachim.com/15904-list_image/Olaparib.jpg)
![[reference-standards] Posaconazole](https://www.alsachim.com/15748-list_image/Posaconazole.jpg)
![[reference-standards] Levetiracetam](https://www.alsachim.com/15460-list_image/Levetiracetam.jpg)
![[reference-standards] Carbamazepine](https://www.alsachim.com/14804-list_image/Carbamazepine.jpg)
![[reference-standards] Selurampanel](https://www.alsachim.com/20770-list_image/Selurampanel.jpg)
![[reference-standards] Perampanel](https://www.alsachim.com/14902-list_image/Perampanel.jpg)
![[reference-standards] Cenobamate, racemic mixture](https://www.alsachim.com/20690-list_image/Cenobamate-racemic-mixture.jpg)
![[reference-standards] Ivosidenib](https://www.alsachim.com/20656-list_image/Ivosidenib.jpg)
![[reference-standards] Enasidenib](https://www.alsachim.com/20649-list_image/Enasidenib.jpg)
![[reference-standards] WHI-P154](https://www.alsachim.com/19309-list_image/WHI-P154.jpg)