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.
50 products
![[reference-standards] Valdetamide](https://www.alsachim.com/20605-list_image/Valdetamide.jpg)
![[reference-standards] Ursodeoxycholic acid 3-sulfate disodium salt](https://www.alsachim.com/15660-list_image/Ursodeoxycholic-acid-3-sulfate-disodium-salt.jpg)
![[reference-standards] Treosulfan](https://www.alsachim.com/17179-list_image/Treosulfan.jpg)
Treosulfan
Product Number: C6961
CAS number: 299-75-2
Synonyms: (2S,3S)-1,4-Dimethanesulfonate-1,2,3,4-Butanetetrol
![[metabolites] Tetranor-PGEM](https://www.alsachim.com/19710-list_image/Tetranor-PGEM.jpg)
![[reference-standards] Tetrahydrofolic acid](https://www.alsachim.com/19041-list_image/Tetrahydrofolic-acid.jpg)
![[reference-standards] Temozolomide](https://www.alsachim.com/15597-list_image/Temozolomide.jpg)
![[metabolites] Tele-methylhistamine dihydrochloride salt](https://www.alsachim.com/18146-list_image/Tele-methylhistamine-dihydrochloride-salt.jpg)
![[reference-standards] SB 408214](https://www.alsachim.com/19111-list_image/SB-408214.jpg)
![[reference-standards] Pristanic acid](https://www.alsachim.com/17272-list_image/Pristanic-acid.jpg)
![[reference-standards] Pimelic acid](https://www.alsachim.com/19624-list_image/Pimelic-acid.jpg)
![[metabolites] Phosphoramide mustard cyclohexylamine salt](https://www.alsachim.com/16858-list_image/Phosphoramide-mustard-cyclohexylamine-salt.jpg)
Phosphoramide mustard cyclohexylamine salt
Product Number: C6295
CAS number: 1566-15-00
Synonyms: N,N-Bis(2-chloroethyl)phosphorodiamidic acid cyclohexylamine salt
![[reference-standards] Phenylacetyl L-glutamine](https://www.alsachim.com/16451-list_image/Phenylacetyl-L-glutamine.jpg)
![[metabolites] N-Desmethylbendamustine trifluoroacetate salt](https://www.alsachim.com/16123-list_image/N-Desmethylbendamustine-trifluoroacetate-salt.jpg)
N-Desmethylbendamustine trifluoroacetate salt
Product Number: C4304
CAS number: 41515-13-3 free base
![[metabolites] N-desmethylbendamustine](https://www.alsachim.com/16936-list_image/N-desmethylbendamustine.jpg)
N-desmethylbendamustine
Product Number: C6457
CAS number: 41515-13-3
Synonyms: Bendamustine metabolite M4
![[reference-standards] N-Acetyl-5-hydroxytryptamine](https://www.alsachim.com/18232-list_image/N-Acetyl-5-hydroxytryptamine.jpg)
N-Acetyl-5-hydroxytryptamine
Product Number: C3721
CAS number: 1210-83-9
Synonyms: N-Acetylserotonin, Normelatonin
![[reference-standards] N-6-(carboxymethyl)-L-Lysine](https://www.alsachim.com/15750-list_image/N-6-carboxymethyl-L-Lysine.jpg)
![[metabolites] N,N-Dimethylarginine dihydrochloride salt](https://www.alsachim.com/14908-list_image/N-N-Dimethylarginine-dihydrochloride-salt.jpg)
N,N-Dimethylarginine dihydrochloride salt
Product Number: C1305
CAS number: 220805-22-1
Synonyms: ADMA dihydrochloride salt
![[metabolites] N,N-Dimethylarginine](https://www.alsachim.com/15490-list_image/N-N-Dimethylarginine.jpg)
![[reference-standards] Mitomycin C](https://www.alsachim.com/16887-list_image/Mitomycin-C.jpg)