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.
22 products
![[metabolites] Naratriptan-N-oxide](https://www.alsachim.com/17577-list_image/Naratriptan-N-oxide.jpg)
![[metabolites] Ramelteon metabolite M-II](https://www.alsachim.com/17579-list_image/Ramelteon-metabolite-M-II.jpg)
![[reference-standards] Cyclobenzaprine hydrochloride salt](https://www.alsachim.com/17529-list_image/Cyclobenzaprine-hydrochloride-salt.jpg)
![[metabolites] Desmethylcyclobenzaprine hydrochloride salt](https://www.alsachim.com/17534-list_image/Desmethylcyclobenzaprine-hydrochloride-salt.jpg)
![[reference-standards] (S)-(-)-Baclofen](https://www.alsachim.com/19920-list_image/-S---Baclofen.jpg)
![[reference-standards] Dantrolene](https://www.alsachim.com/19694-list_image/Dantrolene.jpg)
![[reference-standards] SDZ-220-581](https://www.alsachim.com/19219-list_image/SDZ-220-581.jpg)
SDZ-220-581
Product Number: C5887
CAS number: 174575-17-8
Synonyms: (2S)-2-Amino-3-[3-(2-chlorophenyl)-5-(phosphonomethyl)phenyl]propanoic acid
![[reference-standards] Methocarbamol](https://www.alsachim.com/18857-list_image/Methocarbamol.jpg)
![[reference-standards] Tasimelteon](https://www.alsachim.com/18778-list_image/Tasimelteon.jpg)
![[reference-standards] Metaxalone](https://www.alsachim.com/18614-list_image/Metaxalone.jpg)
![[reference-standards] Glycopyrronium bromide](https://www.alsachim.com/18358-list_image/Glycopyrronium-bromide.jpg)
Glycopyrronium bromide
Product Number: C3966
CAS number: 596-51-0
Synonyms: Nodapton, Robanul, Robinul, Tarodyl, Tarodyn
![[metabolites] Cyclobenzaprine N-oxide](https://www.alsachim.com/17968-list_image/Cyclobenzaprine-N-oxide.jpg)
![[reference-standards] Sumatriptan succinate salt](https://www.alsachim.com/17808-list_image/Sumatriptan-succinate-salt.jpg)
![[reference-standards] Phenyramidol](https://www.alsachim.com/17401-list_image/Phenyramidol.jpg)
![[reference-standards] Clomethiazole hydrochloride salt](https://www.alsachim.com/17319-list_image/Clomethiazole-hydrochloride-salt.jpg)
Clomethiazole hydrochloride salt
Product Number: C7364
CAS number: 6001-74-7
Synonyms: Chlormethiazole hydrochloride, Somnevrin hydrochloride
![[reference-standards] Suvorexant](https://www.alsachim.com/16515-list_image/Suvorexant.jpg)
![[reference-standards] Tolperisone hydrochloride salt](https://www.alsachim.com/16397-list_image/Tolperisone-hydrochloride-salt.jpg)
![[reference-standards] 6-Hydroxychlorzoxazone](https://www.alsachim.com/16109-list_image/6-Hydroxychlorzoxazone.jpg)
6-Hydroxychlorzoxazone
Product Number: C4285
CAS number: 1750-45-4
Synonyms: CYP2E1 reference metabolite, Phase I metabolite of chlozoxazone, P450 (CYP) metabolite
![[reference-standards] Chlorzoxazone](https://www.alsachim.com/16104-list_image/Chlorzoxazone.jpg)
![[reference-standards] Propofol](https://www.alsachim.com/15468-list_image/Propofol.jpg)