Extraction of benzoylurea insecticides from tea leaves based on thermoplastic polyethyleneimine embedded magnetic nanoparticle carbon materials
Xiang Li, Xiaofeng Lu, Xiaojing Liang, Yong Guo, Licheng Wang, Shuai Wang
Topics & Concepts
ChemistryExtraction (chemistry)Detection limitChromatographySolid phase extractionSorbentHigh-performance liquid chromatographyDiflubenzuronAdsorptionPesticideAgronomyBiologyOrganic chemistryAnalytical chemistry methods developmentPesticide Residue Analysis and SafetyElectrochemical Analysis and Applications