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A sensitive and selective liquid chromatographic-tandem mass spectrometric (LC/MS/MS) method was developed and validated for the trace analysis (>1 ppm level) of 2-chloromethyl-3,4-dimethoxy pyridine(More)
The pivotal task of pharmaceutical industry is to separate and quantify the potential genotoxic impurities (PGIs) rising from the process of drug production. For trace level quantification of these(More)
2-N-butyl-4-spirocyclopentane-2-imidazoline-5-one has been highlighted as a potential genotoxic impurity in irbesartan. A sensitive LC-MS/MS method was developed and validated for the determination(More)
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