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.

Zolpidem Impurity 17 CAS NO 61960-32-5

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CAS No.:61960-32-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Vinblastine Impurity J CAS NO 61988-79-2

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CAS No.:61988-79-2

Grade:Pharmacy Grade

Content:99.90%

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Teriflunomide Impurity 3 CAS NO 62004-05-1

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CAS No.:62004-05-1

Grade:Pharmacy Grade

Content:99.90%

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(12R,15S)-12,15-Epoxy-15,20-Dihydro-16A-Homo-21-Norsenecionan-11,16A-Dione CAS NO 62018-78-4

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CAS No.:62018-78-4

Grade:Pharmacy Grade

Content:99.90%

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n-Methyl-n-(3-Carboxypropyl)Nitrosamine CAS NO 62018-90-0

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CAS No.:62018-90-0

Grade:Pharmacy Grade

Content:99.90%

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Ticlopidine Impurity F CAS NO 62019-75-4

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CAS No.:62019-75-4

Grade:Pharmacy Grade

Content:99.90%

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Chlorhexidene Diacetate Impurity C CAS NO 62247-48-7

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CAS No.:62247-48-7

Grade:Pharmacy Grade

Content:99.90%

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Morphine 6-Acetate 3-Glucuronide CAS NO 62299-26-7

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CAS No.:62299-26-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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