Pharmacopoeia and Impurity Reference Standards

Pharmacopoeia and Impurity Reference Standards

Pharmacopoeia and impurity reference standards are authoritative materials used to verify drug identity, purity, potency, and impurity profiles in compliance with USP, EP, JP, ChP, and other global pharmacopeial requirements. These standards include active pharmaceutical ingredient (API) markers, degradation products, synthesis impurities, genotoxic impurities, and system suitability standards. They support method validation, stability studies, impurity qualification, and regulatory submission. Pharmacopoeial standards ensure consistent pharmaceutical quality and patient safety by enabling precise quantification of trace impurities and confirmation of drug specifications. Their certification involves rigorous analytical characterization, inter-laboratory validation, and continuous monitoring of stability.

3-o-Methyldobutamine CAS NO 95231-13-3

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CAS No.:95231-13-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Cefotaxime Impurity 15 CAS NO 95480-64-1

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CAS No.:95480-64-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

10-Ketovitamin D3 CAS NO 95480-84-5

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CAS No.:95480-84-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

7,8-Dihydroxy-N,n-Didesmethylchlorpromazine CAS NO 95574-30-4

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CAS No.:95574-30-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Amlodipine Impurity 30 CAS NO 95574-97-3

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CAS No.:95574-97-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Procainamide 4-Hydroxylamine CAS NO 95576-27-5

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CAS No.:95576-27-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

4-Nitrosoprocainamide CAS NO 95576-28-6

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CAS No.:95576-28-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Olmesartan Medoxomil Impurity 4 CAS NO 95579-71-8

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CAS No.:95579-71-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable


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