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.
31 products
![[reference-standards] 5-Fluorouracil](https://www.alsachim.com/15451-list_image/5-Fluorouracil.jpg)
![[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] Asenapine maleate salt, racemic mixture](https://www.alsachim.com/14588-list_image/Asenapine-maleate-salt-racemic-mixture.jpg)
![[reference-standards] Azacitidine](https://www.alsachim.com/14882-list_image/Azacitidine.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] C646](https://www.alsachim.com/19358-list_image/C646.jpg)
![[reference-standards] Decitabine](https://www.alsachim.com/15708-list_image/Decitabine.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] EPZ-004777](https://www.alsachim.com/19356-list_image/EPZ-004777.jpg)
EPZ-004777
Product Number: C6054
CAS number: 1338466-77-5
Synonyms: 1-[3-[[(2R,3S,4R,5R)-5-(4-aminopyrrolo[2,3-d]pyrimidin-7-yl)-3,4-dihydroxyoxolan-2-yl]methyl-propan-2-ylamino]propyl]-3-(4-tert-butylphenyl)urea
![[reference-standards] Fludarabine phosphate salt](https://www.alsachim.com/19353-list_image/Fludarabine-phosphate-salt.jpg)
Fludarabine phosphate salt
Product Number: C6051
CAS number: 75607-67-9
Synonyms: NSC-312887, [(2R,3S,4S,5R)-5-(6-amino-2-fluoropurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen phosphate
![[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] Hydroxycarbamide](https://www.alsachim.com/17054-list_image/Hydroxycarbamide.jpg)
![[reference-standards] Levomepromazin](https://www.alsachim.com/18886-list_image/Levomepromazin.jpg)
Levomepromazin
Product Number: C5323
CAS number: 60-99-1
Synonyms: Levomeprazine, Levomepromazin, Levopromehazine, Neozine, Nirvan
![[reference-standards] LY 404039](https://www.alsachim.com/19066-list_image/LY-404039.jpg)
![[metabolites] N-Desmethylasenapine hydrochloride salt, racemic mixture](https://www.alsachim.com/15674-list_image/N-Desmethylasenapine-hydrochloride-salt-racemic-mixture.jpg)
N-Desmethylasenapine hydrochloride salt, racemic mixture
Product Number: C3339
CAS number: 128915-56-0 free base
![[metabolites] N-desmethylcariprazine](https://www.alsachim.com/19637-list_image/N-desmethylcariprazine.jpg)
N-desmethylcariprazine
Product Number: C6745
CAS number: 839712-15-1
Synonyms: Cariprazine metabolite
![[metabolites] N-desmethylcariprazine hydrochloride salt](https://www.alsachim.com/17045-list_image/N-desmethylcariprazine-hydrochloride-salt.jpg)
N-desmethylcariprazine hydrochloride salt
Product Number: C6687
CAS number: 1312214-89-3
Synonyms: Cariprazine metabolite
![[metabolites] Norquetiapine](https://www.alsachim.com/17008-list_image/Norquetiapine.jpg)
Norquetiapine
Product Number: C6607
CAS number: 5747-48-8
Synonyms: 11-(Piperazin-1-yl)?dibenzo[b,f][1,4]thiazepine