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.

Rizatriptan Impurity 4 CAS NO 6085-99-0

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CAS No.:6085-99-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Scopolamine n-Oxide Hydrobromide CAS NO 6106-81-6

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CAS No.:6106-81-6

Grade:Pharmacy Grade

Content:99.90%

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Dimenhydrinate Impurity(8-Chloro-1-Methyl-2,3,6,7-Tetrahydro-1H-Purine-2,6-Dione) CAS NO 6136-36-3

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CAS No.:6136-36-3

Grade:Pharmacy Grade

Content:99.90%

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o-(4-Hydroxy-3-Iodophenyl)-3,5-Diiodo-L-Tyrosine Hydrochloride CAS NO 6138-47-2

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CAS No.:6138-47-2

Grade:Pharmacy Grade

Content:99.90%

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Nilutamide Ep Impuirty D CAS NO 6167-23-3

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CAS No.:6167-23-3

Grade:Pharmacy Grade

Content:99.90%

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Oxyacanthine Sulfate CAS NO 6183-91-1

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CAS No.:6183-91-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(8S,9S,13S,14S,17S)-4-Amino-13-Methyl-6,7,8,9,11,12,14,15,16,17-Decahy Drocyclopenta[A]Phenanthrene-3,17-Diol CAS NO 6301-88-8

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CAS No.:6301-88-8

Grade:Pharmacy Grade

Content:99.90%

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Trazodone Impurity H CAS NO 6323-09-7

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CAS No.:6323-09-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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