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.

Butamirate Impurity 1 CAS NO 92321-53-4

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CAS No.:92321-53-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

p-Cresol Glucuronide Methyl Ester Triacetate CAS NO 92420-85-4

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CAS No.:92420-85-4

Grade:Pharmacy Grade

Content:99.90%

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n-(2-Hydroxyethyl)-n-(Formylmethyl)Nitrosamine CAS NO 92601-69-9

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CAS No.:92601-69-9

Grade:Pharmacy Grade

Content:99.90%

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n-Desmethyl Noscapine-D3 CAS NO 92621-03-9

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CAS No.:92621-03-9

Grade:Pharmacy Grade

Content:99.90%

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15(S)-Hetre CAS NO 92693-02-2

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CAS No.:92693-02-2

Grade:Pharmacy Grade

Content:99.90%

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Pomalidomide Impurity 10 CAS NO 92792-46-6

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CAS No.:92792-46-6

Grade:Pharmacy Grade

Content:99.90%

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Bupropion Impurity 15 CAS NO 92821-91-5

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CAS No.:92821-91-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1-(6-Chloro-9H-Carbazol-2-Yl)Ethanone (Carprofen Impurity) CAS NO 92841-22-0

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CAS No.:92841-22-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable


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