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.

Cinacalcet Impurity 38 Hcl CAS NO 938177-81-2

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CAS No.:938177-81-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Remifentanil Impurity 1 (Rtf-02) CAS NO 938184-94-2

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CAS No.:938184-94-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(S)-Carisbamate Β-D-o-Glucuronide CAS NO 940279-82-3

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CAS No.:940279-82-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

(R)-Carisbamate Β-D-o-Glucuronide CAS NO 940279-83-4

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CAS No.:940279-83-4

Grade:Pharmacy Grade

Content:99.90%

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Duloxetine Impurity (Alpha-Hydroxy) CAS NO 940291-11-2

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CAS No.:940291-11-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Nafcillin Penilloic Acid (Mixture Of Diastereomers) CAS NO 940306-31-0

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CAS No.:940306-31-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Sitagliptin Carbamoyl -D-Glucuronide CAS NO 940002-59-5

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CAS No.:940002-59-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Methyl-4-Hydroxy-2-Methyl-D3-2H-1,2-Benzothiazine-3-Carboxylate 1,1-Dioxide CAS NO 942047-62-3

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CAS No.:942047-62-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable


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