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20 积分 2025-04-20 加入
Development and validation of an analytical method for quantitative determination of three potentially genotoxic impurities in vildagliptin drug material using HPLC‐MS
5小时前
已完结
Ultra‐high‐speed liquid chromatography combined with mass spectrometry detection analytical methods for the determination of nitrosamine drug substance‐related impurities
5小时前
已完结
A highly sensitive LC-MS/MS method for the determination and quantification of a recently identified N-nitrosamine impurity in the sitagliptin phosphate monohydrate active pharmaceutical ingredient
2个月前
已完结
Development of a sensitive LC-MS/MS method for determination of N-nitrosopiperazine in levocetirizine
2个月前
已完结
Determination of residual phenylhydrazines in drug substances by high-performance liquid chromatography with pre-column derivatization
2个月前
已完结
Derivatization of genotoxic nitroaromatic impurities for trace analysis by LC-MS
2个月前
已完结
A simple and sensitive LC-MS/MS method for determination and quantification of potential genotoxic impurities in the ceritinib active pharmaceutical ingredient
2个月前
已完结
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