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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. 

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[reference-standards] Sildenafil citrate salt

Sildenafil citrate salt

Product Number: C2784

CAS number: 171599-83-0

Synonyms: 5-[2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one 2-hydroxy-1,2,3-propanetricarboxylate

[reference-standards] Zalcitabine

Zalcitabine

Product Number: C3738

CAS number: 7481-89-2

Synonyms: ddC, 2',3'-Dideoxycytidine

[reference-standards] Didanosine

Didanosine

Product Number: C3058

CAS number: 69655-05-6

Synonyms: 2',3'-Dideoxyinosine

[metabolites] 5-Methylurapidil

5-Methylurapidil

Product Number: C6736

CAS number: 34661-85-3

Synonyms: 5-Methyl-6[[3-[4-(2-methoxyphenyl)-1-piperazinyl]­propyl]­amino]-1,3-dimethyluracil