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.
71 products
![[reference-standards] BML 190](https://www.alsachim.com/19134-list_image/BML-190.jpg)
![[reference-standards] SB 408214](https://www.alsachim.com/19111-list_image/SB-408214.jpg)
![[reference-standards] Tetrahydrofolic acid](https://www.alsachim.com/19041-list_image/Tetrahydrofolic-acid.jpg)
![[reference-standards] 5-Methyltetrahydrofolic acid](https://www.alsachim.com/19040-list_image/5-Methyltetrahydrofolic-acid.jpg)
![[reference-standards] 5-formyltetrahydrofolic acid](https://www.alsachim.com/19038-list_image/5-formyltetrahydrofolic-acid.jpg)
![[reference-standards] AM694](https://www.alsachim.com/18909-list_image/AM694.jpg)
![[reference-standards] Flumazenil](https://www.alsachim.com/18839-list_image/Flumazenil.jpg)
![[reference-standards] AMT](https://www.alsachim.com/18772-list_image/AMT.jpg)
![[reference-standards] 2C-I](https://www.alsachim.com/18769-list_image/2C-I.jpg)
![[reference-standards] Iopromide](https://www.alsachim.com/18675-list_image/Iopromide.jpg)
![[reference-standards] 1-(2-Methoxyphenyl)piperazine dihydrochloride](https://www.alsachim.com/18651-list_image/1-2-Methoxyphenyl-piperazine-dihydrochloride.jpg)
![[reference-standards] Berberubine chloride salt](https://www.alsachim.com/18571-list_image/Berberubine-chloride-salt.jpg)
![[reference-standards] 4-Ethyl ephedrine hydrochloride salt](https://www.alsachim.com/18323-list_image/4-Ethyl-ephedrine-hydrochloride-salt.jpg)
4-Ethyl ephedrine hydrochloride salt
Product Number: C3896
CAS number: 27465-55-0
Synonyms: 4-Ethyl-alpha-[1-(methylamino)ethyl]-benzenemethanol hydrochloride
![[reference-standards] 4-Methyl ephedrine hydrochloride salt](https://www.alsachim.com/18320-list_image/4-Methyl-ephedrine-hydrochloride-salt.jpg)
4-Methyl ephedrine hydrochloride salt
Product Number: C3893
CAS number: 27465-53-8
Synonyms: 4-methyl-alpha-[1-(methylamino)ethyl]-benzenemethanol hydrochloride
![[reference-standards] MPBP hydrochloride salt](https://www.alsachim.com/18318-list_image/MPBP-hydrochloride-salt.jpg)
MPBP hydrochloride salt
Product Number: C3888
CAS number: 1214-15-9
Synonyms: 1-(4-Methylphenyl)-2-(1-pyrrolidinyl)-1-Butanone hydrochloride
![[reference-standards] MDPBP hydrochloride salt](https://www.alsachim.com/18316-list_image/MDPBP-hydrochloride-salt.jpg)
MDPBP hydrochloride salt
Product Number: C3886
CAS number: 24622-60-4
Synonyms: 1-(1,3-Benzodioxol-5-yl)-2-(1-pyrrolidinyl)-1-butanone hydrochloride
![[reference-standards] Pentylone hydrochloride salt](https://www.alsachim.com/18313-list_image/Pentylone-hydrochloride-salt.jpg)
Pentylone hydrochloride salt
Product Number: C3883
CAS number: 17763-01-8
Synonyms: 1-(1,3-Benzodioxol-5-yl)-2-(methylamino)-1-pentanone hydrochloride
![[reference-standards] Pyrovalerone hydrochloride salt](https://www.alsachim.com/18306-list_image/Pyrovalerone-hydrochloride-salt.jpg)
Pyrovalerone hydrochloride salt
Product Number: C3873
CAS number: 1147-62-2
Synonyms: Centroton hydrochloride, Thymergix hydrochloride, 1-(4-methylphenyl)-2-(1-pyrrolidinyl)-1-pentanone hydrochloride
![[reference-standards] Butylone hydrochloride salt](https://www.alsachim.com/18300-list_image/Butylone-hydrochloride-salt.jpg)
![[reference-standards] Buphedrone hydrochloride salt](https://www.alsachim.com/18289-list_image/Buphedrone-hydrochloride-salt.jpg)
Buphedrone hydrochloride salt
Product Number: C3854
CAS number: 166593-10-8
Synonyms: 2-(methylamino)-1-phenyl-1-butanone hydrochloride