![Simultaneous Determination of Trace Levels of Nine Haloacetic Acids in Biological Samples as Their Pentafluorobenzyl Derivatives by Gas Chromatography/Tandem Mass Spectrometry in Electron Capture Negative Ion Chemical Ionization Mode]()
Simultaneous Determination of Trace Levels of Nine Haloacetic Acids in Biological Samples as Their Pentafluorobenzyl Derivatives by Gas Chromatography/Tandem Mass Spectrometry in Electron Capture Negative Ion Chemical Ionization ModeJia, Minghong; Wu, Wells W.; Yost, Richard A.; Chadik, Paul A.; Stacpoole, Peter W.; Henderson, George N. · Analytical Chemistry · 2003