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.

o-Desmethylcarvedilol CAS NO 72956-44-6

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CAS No.:72956-44-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Furosemide Acyl-B-D-Glucuronide CAS NO 72967-59-0

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CAS No.:72967-59-0

Grade:Pharmacy Grade

Content:99.90%

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Valproic Acid Impurity 7 CAS NO 72999-08-7

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CAS No.:72999-08-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Tocainide Carbamoyl o-Beta-Glucuronide CAS NO 73025-66-8

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CAS No.:73025-66-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ticlopidine Ep Impurity E Bromide CAS NO 73099-88-4

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CAS No.:73099-88-4

Grade:Pharmacy Grade

Content:99.90%

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Ivermectin B1 Aglycon CAS NO 73162-95-5

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CAS No.:73162-95-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

27-Nor-24,25-Dihydrolanosterol CAS NO 73196-96-0

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CAS No.:73196-96-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ambroxol Cycloimine Impurity CAS NO 73220-00-5

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CAS No.:73220-00-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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