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.

Carprofen Ep Impurity H CAS NO 92841-23-1

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CAS No.:92841-23-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Milbemycin Impurity 1 CAS NO 93074-02-3

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CAS No.:93074-02-3

Grade:Pharmacy Grade

Content:99.90%

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Ciprofloxacin Ep Impurity B CAS NO 93107-11-0

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CAS No.:93107-11-0

Grade:Pharmacy Grade

Content:99.90%

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Dl-Threo-Ritalinic Acid Isopropyl Ester CAS NO 93148-46-0

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CAS No.:93148-46-0

Grade:Pharmacy Grade

Content:99.90%

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17-(3'-Hydroxypropyl)-1,3,5,6,8(9)-Estrapentaene-3,17-Diol CAS NO 93239-10-2

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CAS No.:93239-10-2

Grade:Pharmacy Grade

Content:99.90%

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Temazepam Related Compound G (15 Mg) (7-Chloro-1,4-Dimethyl-5-Phenyl-4,5-Dihydro-1H-1,4-Benzodiazepine-2,3-Dione) CAS NO 93329-92-1

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CAS No.:93329-92-1

Grade:Pharmacy Grade

Content:99.90%

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Ciprofloxacin Impurity 6 Hemisulfate CAS NO 93398-92-6

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CAS No.:93398-92-6

Grade:Pharmacy Grade

Content:99.90%

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Venlafaxine Related Compound A (10 Mg) (1-(1-(4-Methoxyphenyl)-2-(Methylamino)Ethyl)Cyclohexanol Hydrochloride) CAS NO 93413-90-2

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CAS No.:93413-90-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable


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