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.

Fludarabine Phosphate Ep Impurity A CAS NO 62314-92-5

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CAS No.:62314-92-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-Hydroxy-2-Naphthylamine-n-Glucuronide CAS NO 62317-15-1

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CAS No.:62317-15-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Epinephrine Impurity 7 CAS NO 62322-82-1

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CAS No.:62322-82-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ampicillin Ep Impurity M CAS NO 62326-82-3

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CAS No.:62326-82-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Valproic Acid Impurity(244Da) CAS NO 62391-98-4

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CAS No.:62391-98-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Valproic Acid Related Compound B (50 Mg) ((2Rs)-2-(1-Methylethyl)Pentanoic Acid) (As) CAS NO 62391-99-5

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CAS No.:62391-99-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Cefamandole Impurity 13 CAS NO 62442-75-5

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CAS No.:62442-75-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-Desmethyl Citalopram-D4 Oxalate CAS NO 62498-68-4

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CAS No.:62498-68-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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