Yanzhong Cao

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This paper describes a method for the simultaneous determination of 284 environmental contaminants, including 57 pesticides, 15 polycyclic aromatic hydrocarbons (PAHs), 209 polychlorinated biphenyls(More)
A method for the simultaneous determination of cyhexatin, triphenyltin and fenbutatin oxide residues in fruits and vegetables was developed by Grignard derivatization and gas chromatography coupled(More)
A simple and highly sensitive gas chromatography-tandem mass spectrometry (GC-MS/MS) method combined with solid-phase extraction cleanup was established for the comprehensive determination of 16(More)