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.

Monodecarboxy Piperacilloic Acid CAS NO 64817-23-8

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CAS No.:64817-23-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Piperacillin Impurity 12 Disodium Salt CAS NO 64844-70-8

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CAS No.:64844-70-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ethynodiol Impurity (17-Alfa-Ethinyl-17-Beta-Acettoxy-3,5-Estradien Impurity) CAS NO 64850-62-0

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CAS No.:64850-62-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Pirbuterol-D9 Dihydrochloride CAS NO 64856-15-1

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CAS No.:64856-15-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Valperinol CAS NO 64860-67-9

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CAS No.:64860-67-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

7Β,25-Dihydroxycholesterol CAS NO 64907-21-7

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CAS No.:64907-21-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ceftizoxime Impurity 19 CAS NO 64918-77-0

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CAS No.:64918-77-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Aloin Peracetate CAS NO 64951-96-8

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CAS No.:64951-96-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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