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.
40 products
![[reference-standards] (R)-Ibuprofen](https://www.alsachim.com/17452-list_image/-R-Ibuprofen.jpg)
![[reference-standards] (S)-(+)-Ketoprofen](https://www.alsachim.com/15041-list_image/-S---Ketoprofen.jpg)
![[reference-standards] (S)-Ibuprofen](https://www.alsachim.com/17453-list_image/-S-Ibuprofen.jpg)
![[reference-standards] (S)-Naproxen](https://www.alsachim.com/17130-list_image/-S-Naproxen.jpg)
![[reference-standards] (S)-Naproxen sodium salt](https://www.alsachim.com/14781-list_image/-S-Naproxen-sodium-salt.jpg)
![[reference-standards] 2,4-Dichlorophenoxyacetic acid](https://www.alsachim.com/14745-list_image/2-4-Dichlorophenoxyacetic-acid.jpg)
![[metabolites] 2-Hydroxyibuprofen](https://www.alsachim.com/14773-list_image/2-Hydroxyibuprofen.jpg)
![[metabolites] 3-Hydroxyibuprofen](https://www.alsachim.com/17198-list_image/3-Hydroxyibuprofen.jpg)
![[metabolites] 4'-Hydroxyflurbiprofen](https://www.alsachim.com/15683-list_image/4-Hydroxyflurbiprofen.jpg)
![[reference-standards] Alachlore OXA](https://www.alsachim.com/19978-list_image/Alachlore-OXA.jpg)
![[reference-standards] AMPA](https://www.alsachim.com/17363-list_image/AMPA.jpg)
![[reference-standards] Bentazon](https://www.alsachim.com/18978-list_image/Bentazon.jpg)
![[reference-standards] Carbetamide](https://www.alsachim.com/16291-list_image/Carbetamide.jpg)
![[reference-standards] Chlormequat chloride salt](https://www.alsachim.com/18749-list_image/Chlormequat-chloride-salt.jpg)
Chlormequat chloride salt
Product Number: C5072
CAS number: 999-81-5
Synonyms: Chlorocholine chloride
![[reference-standards] Chlortoluron carboxylic analog 2](https://www.alsachim.com/20253-list_image/Chlortoluron-carboxylic-analog-2.jpg)
![[reference-standards] Clodinafop-propargyl](https://www.alsachim.com/19883-list_image/Clodinafop-propargyl.jpg)
![[reference-standards] Clopyralid](https://www.alsachim.com/20042-list_image/Clopyralid.jpg)
![[reference-standards] Diphenamide](https://www.alsachim.com/18597-list_image/Diphenamide.jpg)
![[reference-standards] Diuron](https://www.alsachim.com/18619-list_image/Diuron.jpg)
![[reference-standards] Fenoprofen, racemic mixture](https://www.alsachim.com/16037-list_image/Fenoprofen-racemic-mixture.jpg)
Fenoprofen, racemic mixture
Product Number: C4061
CAS number: 29679-58-1
Synonyms: alpha-Methyl-3-phenoxybenzeneacetic acid, racemic mixture