Simultaneous liquid-liquid microextraction/methylation for the determination of haloacetic acids in drinking waters by headspace gas chromatography.

@article{Cardador2008SimultaneousLM,
  title={Simultaneous liquid-liquid microextraction/methylation for the determination of haloacetic acids in drinking waters by headspace gas chromatography.},
  author={M. J. Cardador and A. Serrano and M. Gallego},
  journal={Journal of chromatography. A},
  year={2008},
  volume={1209 1-2},
  pages={
          61-9
        }
}
  • M. J. Cardador, A. Serrano, M. Gallego
  • Published 2008
  • Chemistry, Medicine
  • Journal of chromatography. A
  • A novel analytical method that combines simultaneous liquid-liquid microextraction/methylation and headspace gas chromatography-mass spectrometry for the determination of nine haloacetic acids (HAAs) in water was reported. A mechanistic model on the basis of mass transfer with chemical reaction in which methylation of HAAs was accomplished in n-pentane-water (150 microl-10 ml) two-phase system with a tetrabutylammonium salt as phase transfer catalyst was proposed. Derivatisation with… CONTINUE READING
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    References

    SHOWING 1-10 OF 21 REFERENCES
    Optimizing the determination of haloacetic acids in drinking waters.
    • 28