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Pang, G.-F.; Chao, Y.-Z.; Fan, C.-L.; Zhang, J.-J.; Li, X.-M.; Zhao, T.-S., Modification of AOAC multiresidue method for determination of synthetic pyrethroid residues in fruits, vegetables, and grains. Part I: Acetonitrile extraction system and optimization of florisil cleanup and gas chromatography, J. AOAC Int., 1995, 78, 6, 1481-1488. [all data]