![[metabolites] (R)-9-Hydroxyrisperidone](https://www.alsachim.com/17146-list_image/-R-9-Hydroxyrisperidone.jpg)
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.
57 products
![[metabolites] (S)-9-Hydroxyrisperidone](https://www.alsachim.com/17147-list_image/-S-9-Hydroxyrisperidone.jpg)
![[metabolites] (S)-Cotinine](https://www.alsachim.com/17891-list_image/-S-Cotinine.jpg)
![[metabolites] 2-Carboxy-1-methyl-ethylmercapturic acid](https://www.alsachim.com/20142-list_image/2-Carboxy-1-methyl-ethylmercapturic-acid.jpg)
2-Carboxy-1-methyl-ethylmercapturic acid
Product Number: C276
CAS number: 33164-65-7
Synonyms: CMEMA
![[metabolites] 7-Hydroxy-chlorpromazine hydrochloride salt](https://www.alsachim.com/17371-list_image/7-Hydroxy-chlorpromazine-hydrochloride-salt.jpg)
![[metabolites] 9-Hydroxyrisperidone](https://www.alsachim.com/15285-list_image/9-Hydroxyrisperidone.jpg)
![[metabolites] 9-Hydroxyrisperidone palmitate](https://www.alsachim.com/17176-list_image/9-Hydroxyrisperidone-palmitate.jpg)
9-Hydroxyrisperidone palmitate
Product Number: C6954
CAS number: 199739-10-1
Synonyms: Paliperidone palmitate
![[metabolites] a-Dihydrotetrabenazine, racemic mixture](https://www.alsachim.com/15799-list_image/a-Dihydrotetrabenazine-racemic-mixture.jpg)
a-Dihydrotetrabenazine, racemic mixture
Product Number: C3544
CAS number: N/A
Synonyms: alpha-HTBZ, racemic mixture
![[reference-standards] Amisulpride](https://www.alsachim.com/16604-list_image/Amisulpride.jpg)
Amisulpride
Product Number: C5307
CAS number: 71675-85-9
Synonyms: 4-Amino-N-[(1-ethylpyrrolidin-2-yl)methyl]-5-(ethylsulfonyl)-2-methoxybenzamide
![[reference-standards] Asenapine maleate salt, racemic mixture](https://www.alsachim.com/14588-list_image/Asenapine-maleate-salt-racemic-mixture.jpg)
![[reference-standards] Blonanserin](https://www.alsachim.com/19800-list_image/Blonanserin.jpg)
![[reference-standards] Bromperidol](https://www.alsachim.com/19142-list_image/Bromperidol.jpg)
![[reference-standards] Chlorpromazine hydrochloride salt](https://www.alsachim.com/16374-list_image/Chlorpromazine-hydrochloride-salt.jpg)
![[metabolites] Clozapine N-oxide dihydrochloride salt](https://www.alsachim.com/20802-list_image/Clozapine-N-oxide-dihydrochloride-salt.jpg)
![[metabolites] Cotinine, racemic mixture](https://www.alsachim.com/17892-list_image/Cotinine-racemic-mixture.jpg)
![[metabolites] Didesmethylcariprazine](https://www.alsachim.com/19640-list_image/Didesmethylcariprazine.jpg)
Didesmethylcariprazine
Product Number: C6746
CAS number: 839712-25-3
Synonyms: Cariprazine metabolite
![[metabolites] Didesmethylcariprazine trifluoroacetate salt](https://www.alsachim.com/17046-list_image/Didesmethylcariprazine-trifluoroacetate-salt.jpg)
Didesmethylcariprazine trifluoroacetate salt
Product Number: C6688
CAS number: 839712-25-3 free base
Synonyms: Cariprazine metabolite
![[reference-standards] Fluspirilen](https://www.alsachim.com/19375-list_image/Fluspirilen.jpg)
Fluspirilen
Product Number: C6084
CAS number: 1841-19-6
Synonyms: 1,3,8-Triazaspiro[4.5]decan-4-one, 8-[4,4-bis(4-fluorophenyl)butyl]-1-phenyl-
![[metabolites] Haloperidol reduced form](https://www.alsachim.com/19771-list_image/Haloperidol-reduced-form.jpg)
Haloperidol reduced form
Product Number: C7169
CAS number: 34104-67-1
Synonyms: Haloperidol metabolite II
![[reference-standards] HBI-8000](https://www.alsachim.com/18762-list_image/HBI-8000.jpg)