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.
29 products
![[metabolites] Prednisolone](https://www.alsachim.com/14811-list_image/Prednisolone.jpg)
![[reference-standards] Quabodepistat](https://www.alsachim.com/21040-list_image/Quabodepistat.jpg)
![[metabolites] Delamanid metabolite](https://www.alsachim.com/21038-list_image/Delamanid-metabolite.jpg)
![[reference-standards] Bedaquiline](https://www.alsachim.com/16058-list_image/Bedaquiline.jpg)
Bedaquiline
Product Number: C4116
CAS number: 843663-66-1
Synonyms: (1R,2S)-1-(6-Bromo-2-methoxy-3-quinolyl)-4-dimethylamino-2-(1-naphthyl)-1-phenyl-butan-2-ol, R-207910, TMC207, Sirturo
![[reference-standards] Rifampicin](https://www.alsachim.com/14808-list_image/Rifampicin.jpg)
![[reference-standards] Desacetyl rifapentine](https://www.alsachim.com/20016-list_image/Desacetyl-rifapentine.jpg)
![[reference-standards] Ristocetin A monosulfate](https://www.alsachim.com/19955-list_image/Ristocetin-A-monosulfate.jpg)
![[reference-standards] DL-Cycloserine](https://www.alsachim.com/19849-list_image/DL-Cycloserine.jpg)
![[reference-standards] Pretomanid](https://www.alsachim.com/19241-list_image/Pretomanid.jpg)
Pretomanid
Product Number: C5916
CAS number: 187235-37-6
Synonyms: PA-824, (6S)-2-Nitro-6-[[4-(trifluoromethoxy)phenyl]methoxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
![[reference-standards] Terizidone](https://www.alsachim.com/17712-list_image/Terizidone.jpg)
![[reference-standards] Delamanid](https://www.alsachim.com/17434-list_image/Delamanid.jpg)
![[metabolites] 21-Deoxycortisol](https://www.alsachim.com/16882-list_image/21-Deoxycortisol.jpg)
![[reference-standards] Rifaximin](https://www.alsachim.com/16845-list_image/Rifaximin.jpg)
![[metabolites] Acetyl-Isoniazid](https://www.alsachim.com/16772-list_image/Acetyl-Isoniazid.jpg)
![[reference-standards] Fludrocortisone acetate](https://www.alsachim.com/16711-list_image/Fludrocortisone-acetate.jpg)
Fludrocortisone acetate
Product Number: C5616
CAS number: 514-36-3
Synonyms: 9-Fluorohydrocortisone acetate, Fluorocortisone acetate
![[reference-standards] Fludrocortisone](https://www.alsachim.com/16685-list_image/Fludrocortisone.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)
![[reference-standards] Rifapentine](https://www.alsachim.com/16310-list_image/Rifapentine.jpg)