Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 13,421-13,430 of 59,523

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L048-005
Formula: C₁₀H₁₂NNaO₄
Family: Levodopa
Synonyms: Levodopa USP Related Compound B Sodium Salt , DL-3-O-Methyldopa Sodium Salt

ImpurityLevels of characterisation

Cat. No.: P-L048-016
Formula: C₉H₁₀N₂O₆·HCl
Family: Levodopa
Synonyms: (2S)-2-Amino-3-(4,5-dihydroxy-2-nitrophenyl)propanoic acid hydrochloride

ImpurityLevels of characterisation

Cat. No.: P-L048-021
Formula: C₁₀H₁₁NO₄·HCl
Family: Levodopa
Synonyms: Methyl (2S)-5,6-dihydroxy-2,3-dihydro-1H-indole-2-carboxylate hydrochloride

ImpurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-L079-015
Formula: C₂₂H₂₇NO₂
Family: Lobeline
Synonyms: 2-[(2R,6R)-6-[(2S)-2-Hydroxy-2-phenylethyl]-1-methylpiperidin-2-yl]-1-phenylethanone

ImpurityLevels of characterisation

Cat. No.: P-L079-016
Formula: C₂₈H₃₇NO₄
Family: Lobeline
Synonyms: [(1S)-2-[(2S,6R)-1-Methyl-6-[(2S)-2-phenyl-2-propanoyloxyethyl]piperidin-2-yl]-1-phenylethyl] propanoate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

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