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.
20 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] 1-Hydroxymidazolam β-D-glucuronide](https://www.alsachim.com/14870-list_image/1-Hydroxymidazolam-beta-D-glucuronide.jpg)
1-Hydroxymidazolam β-D-glucuronide
Product Number: C1243
CAS number: 81256-81-7
Synonyms: 1-Hydroxymidazolam beta-D-glucuronide
![[metabolites] 1-Hydroxymidazolam](https://www.alsachim.com/15717-list_image/1-Hydroxymidazolam.jpg)
![[metabolites] 4-Hydroxymidazolam](https://www.alsachim.com/16655-list_image/4-Hydroxymidazolam.jpg)
![[reference-standards] Tofisopam](https://www.alsachim.com/18892-list_image/Tofisopam.jpg)
![[reference-standards] o,p'-DDE](https://www.alsachim.com/18632-list_image/o-p-DDE.jpg)
![[reference-standards] Olanzapine N-oxide](https://www.alsachim.com/18601-list_image/Olanzapine-N-oxide.jpg)
![[reference-standards] Carpipramine](https://www.alsachim.com/18124-list_image/Carpipramine.jpg)
![[reference-standards] Flibanserin](https://www.alsachim.com/17676-list_image/Flibanserin.jpg)
![[reference-standards] Exemestane](https://www.alsachim.com/17364-list_image/Exemestane.jpg)
![[metabolites] D,L-Normetanephrine hydrochloride salt](https://www.alsachim.com/17025-list_image/D-L-Normetanephrine-hydrochloride-salt.jpg)
D,L-Normetanephrine hydrochloride salt
Product Number: C6638
CAS number: 1011-74-1
Synonyms: D,L-Epinephrine metabolite hydrochloride salt
![[reference-standards] (-)-Epinephrine (+)-bitartrate salt](https://www.alsachim.com/16815-list_image/--Epinephrine---bitartrate-salt.jpg)
(-)-Epinephrine (+)-bitartrate salt
Product Number: C6108
CAS number: 51-42-3
Synonyms: (-)-Adrenalin (+)-bitartrate salt
![[reference-standards] Faslodex](https://www.alsachim.com/15975-list_image/Faslodex.jpg)
![[reference-standards] Dopamine hydrochloride salt](https://www.alsachim.com/15913-list_image/Dopamine-hydrochloride-salt.jpg)
![[metabolites] D,L-Metanephrine hydrochloride salt](https://www.alsachim.com/15825-list_image/D-L-Metanephrine-hydrochloride-salt.jpg)
D,L-Metanephrine hydrochloride salt
Product Number: C3582
CAS number: 881-95-8
Synonyms: D,L-Epinephrine metabolite hydrochloride salt
![[reference-standards] Tamoxifen](https://www.alsachim.com/15714-list_image/Tamoxifen.jpg)
![[reference-standards] Trimetazidine dihydrochloride salt](https://www.alsachim.com/15127-list_image/Trimetazidine-dihydrochloride-salt.jpg)
![[reference-standards] Memantine hydrochloride salt](https://www.alsachim.com/15003-list_image/Memantine-hydrochloride-salt.jpg)