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.

Amitriptyline Metabolite (+/-)- CAS NO 72402-20-1

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CAS No.:72402-20-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Betamethasone Impurity 35 CAS NO 72559-81-0

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CAS No.:72559-81-0

Grade:Pharmacy Grade

Content:99.90%

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6Β-Hydroxy 21-(Acetyloxy) Triamcinolone Acetonide CAS NO 72559-83-2

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CAS No.:72559-83-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Beclomethasone Dipropionate Impurity 6 CAS NO 72559-87-6

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CAS No.:72559-87-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Betamethasone Impurity 36 CAS NO 72559-88-7

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CAS No.:72559-88-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Niflumic Acid Impurity B CAS NO 72633-64-8

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CAS No.:72633-64-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Demethyldeacetylmoxisylyte CAS NO 72732-50-4

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CAS No.:72732-50-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Tocopherol Impurity 11 CAS NO 72657-56-8

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CAS No.:72657-56-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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