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.

Lincomycin Ep Impurity F CAS NO 14810-93-6

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CAS No.:14810-93-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Bromhexine Impurity F CAS NO 14860-48-1

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CAS No.:14860-48-1

Grade:Pharmacy Grade

Content:99.90%

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Α-Descyclohexyl-Α-Phenyl Oxybutynin CAS NO 14943-53-4

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CAS No.:14943-53-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Duloxetine Impurity 20 CAS NO 14994-02-6

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CAS No.:14994-02-6

Grade:Pharmacy Grade

Content:99.90%

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n-(4-Methylphenyl)Imidodicarbonimidic Diamide CAS NO 15233-33-7

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CAS No.:15233-33-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

16-Dehydro Pregnenolone Acetate Impurity 1 CAS NO 15346-23-3

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CAS No.:15346-23-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Conjugated Estrogens Ep Impurity I CAS NO 15370-49-7

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CAS No.:15370-49-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(10Α)-16Α,23-Epoxy-2Α,20-Dihydroxy-9Β-Methyl-19-Norlanosta-5,24-Diene-3,11-Dione CAS NO 15371-81-0

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CAS No.:15371-81-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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