Method for detecting organochlorine pesticide in soil
A detection method and organochlorine technology, applied in the field of analysis and detection, can solve the problems of expensive instruments and equipment, low analyte concentration, short operation time, etc., and achieve the effects of high efficiency, accurate qualitative and quantitative, and less solvent.
Pending Publication Date: 2020-09-11
TAIZHOU UNIV
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The invention discloses a matrix solid-phase dispersion extraction-gas chromatography method for analyzing a soil organochlorine pesticide, and relates to the field of soil monitoring and detection. The key points of the technical scheme are that a gas chromatography is used and a matrix solid-phase dispersion extraction method is mainly utilized, and through optimizing chromatographic conditions,the method aims to achieve the purposes of shortest separation and detection time, best effect and highest detection sensitivity of chromatography by mainly utilizing a matrix solid-phase dispersionextraction method and optimizing chromatographic conditions. The method is applied to the test of an actual sample, is high in accuracy and sensitivity and good in reproducibility, and can meet the detection requirements on organochlorine pesticide residues.
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