A sol–gel polydimethylsiloxane/polythiophene coated stir bar sorptive extraction combined with gas chromatography-flame photometric detection for the determination of organophosphorus pesticides in environmental water samples

Hu, Cong ; He, Man ; Chen, Beibei ; Hu, Bin

Journal of Chromatography A, 2013-02, Vol.1275, p.25-31 [Periódico revisado por pares]

Amsterdam: Elsevier B.V

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