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.

Atropine Impurity 5 (Mixture Of Isomers) CAS NO 6535-26-8

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CAS No.:6535-26-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Levocarnitine Related Compound A (100 Mg) (3-Carboxy-N,N,n-Trimethyl-2-Propen-1-Aminium Chloride) CAS NO 6538-82-5

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CAS No.:6538-82-5

Grade:Pharmacy Grade

Content:99.90%

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3Α,7Α,12Α-Trihydroxy-5Β-Cholan-24-Al CAS NO 6542-40-1

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CAS No.:6542-40-1

Grade:Pharmacy Grade

Content:99.90%

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Dihydromethysticin(P) CAS NO 6581-46-0

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CAS No.:6581-46-0

Grade:Pharmacy Grade

Content:99.90%

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Cyclobenzaprine n-Oxide CAS NO 6682-26-4

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CAS No.:6682-26-4

Grade:Pharmacy Grade

Content:99.90%

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Nortriptyline Impurity CAS NO 6682-29-7

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CAS No.:6682-29-7

Grade:Pharmacy Grade

Content:99.90%

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6-Acetylcodeine CAS NO 6703-27-1

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CAS No.:6703-27-1

Grade:Pharmacy Grade

Content:99.90%

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3-Oxo-16Β-Acetoxy-14,15Β-Epoxy-5Β-Bufa-20,22-Dienolide CAS NO 6869-66-5

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CAS No.:6869-66-5

Grade:Pharmacy Grade

Content:99.90%

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