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.

Amlodipine Impurity 49 CAS NO 79781-18-3

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CAS No.:79781-18-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Amlodipine Impurity 28 CAS NO 79781-21-8

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CAS No.:79781-21-8

Grade:Pharmacy Grade

Content:99.90%

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Fluocortolone Pivalate Ep Impurity C CAS NO 79884-56-3

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CAS No.:79884-56-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-[(1-Ethyl-2-Pyrrolidinyl)Methyl]-5-(Ethylsulphonyl)-2-Methoxy-4-Nitrobenzamide CAS NO 79893-23-5

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CAS No.:79893-23-5

Grade:Pharmacy Grade

Content:99.90%

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Simvastatin Impurity 39 CAS NO 79902-42-4

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CAS No.:79902-42-4

Grade:Pharmacy Grade

Content:99.90%

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Simvastatin Ep Impurity G CAS NO 79902-62-8

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CAS No.:79902-62-8

Grade:Pharmacy Grade

Content:99.90%

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Medetomidine Impurity 14 CAS NO 79924-14-4

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CAS No.:79924-14-4

Grade:Pharmacy Grade

Content:99.90%

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Epi Lovastatin CAS NO 79952-44-6

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CAS No.:79952-44-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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