Aug 2026
Development and Validation of a Highly Sensitive Liquid Chromatography–Tandem Mass Spectrometry Method for the Quantitative Determination of Mutagenic N‐ Nitroso Mefenamic Acid in Pharmaceutical Formulations
A highly sensitive liquid chromatography–tandem mass spectrometry method was developed and validated for trace‐level quantification of this impurity in MAA formulations, ensuring reliable detection and control of mutagenic impurities in MAA formulations.
G. P. Kumar, Ramesh Kola, Ramarao Abburi
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