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.

Calcium 1,2,3,6-Tetrahydro-1,3-Dimethyl-2,6-Dioxo-7H-Purine-7-Acetate CAS NO 71720-41-7

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CAS No.:71720-41-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Temozolomide Impurity 16 CAS NO 71749-37-6

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CAS No.:71749-37-6

Grade:Pharmacy Grade

Content:99.90%

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1-(Beta-(4-(p-Chlorphenoxy)-Butoxy-2,4-Dichlorphenaethyl))-Imidazol-Ni Trat [German] CAS NO 71821-50-6

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CAS No.:71821-50-6

Grade:Pharmacy Grade

Content:99.90%

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Desmethylmianserin CAS NO 71936-92-0

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CAS No.:71936-92-0

Grade:Pharmacy Grade

Content:99.90%

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Pseudomonic Acid C CAS NO 71980-98-8

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CAS No.:71980-98-8

Grade:Pharmacy Grade

Content:99.90%

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19-Hydroxyandrostendione-19-D2 CAS NO 71995-64-7

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CAS No.:71995-64-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Desethyl-n-Acetylprocainamide CAS NO 72040-49-4

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CAS No.:72040-49-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

2-(1-Hydroxyethyl)-7-(2-Hydroxy-3-Isopropylaminopropoxy)Benzofuran Glucuronide CAS NO 72142-73-5

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CAS No.:72142-73-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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