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.

Carprofenacyl-Glucuronide CAS NO 76319-13-6

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CAS No.:76319-13-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1,25-Dihydroxy-24-Oxo-Vitamin D3 CAS NO 76338-50-6

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CAS No.:76338-50-6

Grade:Pharmacy Grade

Content:99.90%

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Rac-Iopamidol Ep Impurity J CAS NO 76349-97-8

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CAS No.:76349-97-8

Grade:Pharmacy Grade

Content:99.90%

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Desmethoxyiopromid CAS NO 76350-28-2

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CAS No.:76350-28-2

Grade:Pharmacy Grade

Content:99.90%

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Penicillin Impurity 3 CAS NO 76350-36-2

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CAS No.:76350-36-2

Grade:Pharmacy Grade

Content:99.90%

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24,25,26-Trihydroxyvitamin D3 CAS NO 76355-23-2

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CAS No.:76355-23-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Enalapril Impurity 8 (Enalaprilat Ssr Isomer) CAS NO 76391-23-6

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CAS No.:76391-23-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Enalapril Ep Impurity F Maleate CAS NO 76391-34-9

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CAS No.:76391-34-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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