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    Simultaneous determination of NNK and its metabolites in mouse tissue for evaluating the effects of chronic alcohol consumption on the metabolism of NNK in mouse liver and lung

    A hydrophilic-interaction liquid chromatography–tandem mass spectrometry (HILIC–MS–MS) method was developed for the determination of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) and its metabolites in ...

    Baojun Cao, Qidong Zhang, Houwei Ji, Junhui Liu in Analytical and Bioanalytical Chemistry (2014)

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    Selective determination of pyridine alkaloids in tobacco by PFTBA ions/analyte molecule reaction ionization ion trap mass spectrometry

    The application of perfluorotributylamine (PFTBA) ions/analyte molecule reaction ionization for the selective determination of tobacco pyridine alkaloids by ion trap mass spectrometry (IT-MS) is reported. The ...

    Jianxun Zhang, Houwei Ji, Shihao Sun in Journal of the American Society for Mass S… (2007)