Pharmaceutical analytical standards

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

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ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-T238-037
Formula: C₁₃H₂₀N₂O₂·HCl
Family: L-Tyrosine
Synonyms: (2S)-2-Amino-N,N-diethyl-3-(4-hydroxyphenyl)propanamide hydrochloride

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-T238-042
Formula: C₁₃H₂₀N₂O₂·HCl
Family: L-Tyrosine
Synonyms: (2R)-2-Amino-N,N-diethyl-3-(4-hydroxyphenyl)propanamide hydrochloride

ImpurityLevels of characterisation

Cat. No.: P-T238-043
Formula: C₁₈H₂₀N₂O₅·2HCl
Family: L-Tyrosine
Synonyms: (2S)-2-Amino-3-[4-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]oxyphenyl]propanoic acid dihydrochloride

ImpurityLevels of characterisation

Cat. No.: P-V061-036
Formula: C₁₆H₁₄F₃N₅O₂
Family: Voriconazole
Synonyms: (2R,3S)-2-(2,4-Difluorophenyl)-3-(5-fluoro-3-oxidopyrimidin-3-ium-4-yl)-1-(1,2,4-triazol-1-yl)butan-2-ol

ImpurityLevels of characterisation

Cat. No.: P-V061-038
Formula: C₂₂H₁₉F₄N₇O
Family: Voriconazole
Synonyms: 2-(2,4-Difluorophenyl)-3-[5-fluoro-6-[1-(5-fluoropyrimidin-4-yl)ethyl]pyrimidin-4-yl]-1-(1,2,4-triazol-1-yl)butan-2-ol

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