Analysis of organophosphorus pesticides in vegetable samples by hollow fiber liquid phase microextraction coupled with gas chromatography-electron capture detection.
A method based on hollow fibre liquid phase microextraction (HF-LPME) coupled with gas chromatography electron capture detection (GC-ECD) has been developed for the determination of organophosphorus pesticides (OPPs) (chlorpyrifos and profenofos) in vegetable samples. In this method, a microsyringe...
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Taylor and Francis Ltd.
2010
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