Browsing Theses by Author "Wu, Jie"
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On-site Sample Preparation and Introduction to Ion Mobility Spectrometry
Wu, Jie (University of Waterloo, 2009-12-22)Solid phase microextraction (SPME), needle trap device (NTD), and membrane extraction with a sorbent interface (MESI) are solvent-free sample preparation techniques that were developed to perform the rapid routine analysis ...