title: Selective detection of chlorinated insecticides in the presence of polychlorinated biphenyls.
mesh_terms: D001713:Biphenyl Compounds; D002849:Chromatography, Gas; D004553:Electric Conductivity; D006846:Hydrocarbons, Halogenated / Q000032:analysis*; D007306:Insecticides / Q000032:analysis*; D011078:Polychlorinated Biphenyls; D013696:Temperature
chemical_list: D001713:Biphenyl Compounds; D006846:Hydrocarbons, Halogenated; D007306:Insecticides; D011078:Polychlorinated Biphenyls