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.

Sorafenib Impurity B11 CAS NO 86416-59-3

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CAS No.:86416-59-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ceftriaxone Impurity 19 CAS NO 86619-88-7

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CAS No.:86619-88-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Atracurium Impurity 25 CAS NO 86682-55-5

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CAS No.:86682-55-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1,23,25-Trihydroxyvitamin D3 CAS NO 86701-33-9

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CAS No.:86701-33-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Cisapride Impurity 7 CAS NO 86718-76-5

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CAS No.:86718-76-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

iso-Gemfibrozil (Gemfibrozil Impurity) CAS NO 86837-66-3

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CAS No.:86837-66-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Docusate Sodium Impurity CAS NO 86878-53-7

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CAS No.:86878-53-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Metronidazole Impurity 9 CAS NO 87009-72-1

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CAS No.:87009-72-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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