title: Preparation and use of surface-modified adsorbents in clean-up techniques for pesticide residue analysis.
mesh_terms: D000327:Adsorption; D000535:Aluminum; D002849:Chromatography, Gas; D003634:DDT / Q000032:analysis; D003633:Dichlorodiphenyl Dichloroethylene / Q000032:analysis; D005782:Gels; D007202:Indicators and Reagents; D007306:Insecticides / Q000032:analysis; D008722:Methods; D010087:Oxides; D010573:Pesticide Residues / Q000032:analysis*; D010936:Plant Extracts / Q000032:analysis; D012822:Silicon Dioxide; D012997:Solvents
chemical_list: D005782:Gels; D007202:Indicators and Reagents; D007306:Insecticides; D010087:Oxides; D010573:Pesticide Residues; D010936:Plant Extracts; D012997:Solvents; D003633:Dichlorodiphenyl Dichloroethylene; D012822:Silicon Dioxide; D003634:DDT; D000535:Aluminum