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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] Isoproturon

Isoproturon

Product Number: C7735

CAS number: 34123-59-6 unlabeled

Synonyms: 3-(4-Isopropylphenyl)-1,1-dimethylurea

[reference-standards] Isoproturon

Isoproturon

Product Number: C6241

CAS number: 34123-59-6

Synonyms: 3-(4-Isopropylphenyl)-1,1-dimethylurea

[reference-standards] Theophylline

Theophylline

Product Number: C2812

CAS number: 58-55-9

Synonyms: 3,9-Dihydro-1,3-dimethyl-1H-purine-2,6-dione