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.

n-(Methoxymethyl)-n-Nitrosoethanamine CAS NO 61738-04-3

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CAS No.:61738-04-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Oxaliplatin Impurity D CAS NO 61758-77-8

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CAS No.:61758-77-8

Grade:Pharmacy Grade

Content:99.90%

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Hydrocortisone Impurity 16 CAS NO 61774-28-5

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CAS No.:61774-28-5

Grade:Pharmacy Grade

Content:99.90%

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Obeticholic Acid Impurity 4 CAS NO 61800-60-0

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CAS No.:61800-60-0

Grade:Pharmacy Grade

Content:99.90%

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Dechloro Anagrelide CAS NO 61834-95-5

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CAS No.:61834-95-5

Grade:Pharmacy Grade

Content:99.90%

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4-Hydroxy Mephenytoin CAS NO 61837-65-8

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CAS No.:61837-65-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(R,S)-4-Hydroxy Cyclophosphamide CAS NO 61903-30-8

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CAS No.:61903-30-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

6-Oxycodol (Crm) CAS NO 61949-73-3

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CAS No.:61949-73-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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