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Determination of trace quaternary ammonium surfactants in water by combining solid-phase extraction with

Y C Chen1, M C Sun

  • 1Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan. yuchie@cc.nctu.edu.tw

Rapid Communications in Mass Spectrometry : RCM
|December 18, 2001
PubMed

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