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
![[metabolites] Prednisolone](https://www.alsachim.com/14811-list_image/Prednisolone.jpg)
![[reference-standards] Betamethasone-17,21-dipropionate](https://www.alsachim.com/15068-list_image/Betamethasone-17-21-dipropionate.jpg)
![[reference-standards] Betamethasone-17-valerate](https://www.alsachim.com/15116-list_image/Betamethasone-17-valerate.jpg)
![[reference-standards] Betamethasone](https://www.alsachim.com/15071-list_image/Betamethasone.jpg)
![[reference-standards] Bilastine](https://www.alsachim.com/19579-list_image/Bilastine.jpg)
![[reference-standards] Mizolastine](https://www.alsachim.com/17375-list_image/Mizolastine.jpg)
![[metabolites] 21-Deoxycortisol](https://www.alsachim.com/16882-list_image/21-Deoxycortisol.jpg)
![[reference-standards] Dexamethasone](https://www.alsachim.com/16500-list_image/Dexamethasone.jpg)
![[metabolites] a-Cortol, isomeric mixture](https://www.alsachim.com/16465-list_image/a-Cortol-isomeric-mixture.jpg)
![[metabolites] 11-Deoxycortisol](https://www.alsachim.com/16462-list_image/11-Deoxycortisol.jpg)
11-Deoxycortisol
Product Number: C5000
CAS number: 152-58-9
Synonyms: Cortexolone, 17,21-Dihydroxyprogesterone, Reichstein's substance S, 11-Deoxy-17-hydroxycorticosterone
![[reference-standards] Cortisone](https://www.alsachim.com/16448-list_image/Cortisone.jpg)
![[metabolites] Methyl Prednisolone](https://www.alsachim.com/16244-list_image/Methyl-Prednisolone.jpg)
![[metabolites] Descarboethoxyloratadine](https://www.alsachim.com/15998-list_image/Descarboethoxyloratadine.jpg)
![[reference-standards] Cortisol](https://www.alsachim.com/15679-list_image/Cortisol.jpg)
![[reference-standards] Cetirizine dihydrochloride salt](https://www.alsachim.com/14971-list_image/Cetirizine-dihydrochloride-salt.jpg)
![[reference-standards] Ebastine](https://www.alsachim.com/14895-list_image/Ebastine.jpg)
![[metabolites] Carebastine](https://www.alsachim.com/14894-list_image/Carebastine.jpg)
![[reference-standards] Prednisone](https://www.alsachim.com/14810-list_image/Prednisone.jpg)
![[reference-standards] Acrivastine isomer Z](https://www.alsachim.com/14597-list_image/Acrivastine-isomer-Z.jpg)
Acrivastine isomer Z
Product Number: C3208
CAS number: 1057138-89-2
Synonyms: (2E)-3-[6-[(1Z)-1-(4-Methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-2-pyridinyl]-2-propenoic acid
![[reference-standards] Acrivastine](https://www.alsachim.com/14356-list_image/Acrivastine.jpg)
Acrivastine
Product Number: C279
CAS number: 87848-99-5
Synonyms: (2E)-3-[6-[(1E)-1-(4-Methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-2-pyridinyl]-2-propenoic acid