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.

Ornidazole Impurity 5 CAS NO 16773-51-6

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CAS No.:16773-51-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

2-Acetylaminofluorene-n-Sulfate CAS NO 16808-85-8

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CAS No.:16808-85-8

Grade:Pharmacy Grade

Content:99.90%

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2-Pyrimidinecarboximidamidemonobenzenesulfonate CAS NO 16879-48-4

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CAS No.:16879-48-4

Grade:Pharmacy Grade

Content:99.90%

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Nintedanib Impurity 62 CAS NO 16929-73-0

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CAS No.:16929-73-0

Grade:Pharmacy Grade

Content:99.90%

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Ornidazole Impurity 21 CAS NO 16935-05-0

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CAS No.:16935-05-0

Grade:Pharmacy Grade

Content:99.90%

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Tenofovir Related Compound 10 CAS NO 16958-60-4

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CAS No.:16958-60-4

Grade:Pharmacy Grade

Content:99.90%

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Sotalol Ep Impurity A CAS NO 16974-42-8

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CAS No.:16974-42-8

Grade:Pharmacy Grade

Content:99.90%

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Sotalol Related Compound C CAS NO 16974-44-0

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CAS No.:16974-44-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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