Poly(vinylidene fluoride) membrane based thin film microextraction for enrichment of benzoylurea insecticides from water samples followed by their determination with HPLC
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Financial supports from the National Natural Science Foundation of China No.31171698,the Innovation Research Program of Department of Education of Hebei for Hebei Provincial Universities No.LJRC009,the Scientific and Technological Research Foundation of Department of Education of Hebei Province No.ZD20131033,and the Natural Science Foundation of Hebei No.B2012204028 are gratefully acknowledged.
2015-01-15(万方平台首次上网日期,不代表论文的发表时间)
1625-1629