Multiresidue analysis of pesticides in fruits and vegetables by gas chromatography-mass spectrometry.

@article{Araoud2007MultiresidueAO,
  title={Multiresidue analysis of pesticides in fruits and vegetables by gas chromatography-mass spectrometry.},
  author={Manel Araoud and Wahiba Douki and Amel Rhim and Mohamed Fadhel Najjar and Noureddine Gazzah},
  journal={Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes},
  year={2007},
  volume={42 2},
  pages={
          179-87
        }
}
A multiresidue method was assessed for the determination of several pesticides (organochlorine, organophosphorus, pyrethroids, triazole, amidine) using gas chromatography/mass spectrometry. The extraction of pesticides was carried out by liquid-liquid extraction (LLE) and solid-phase extraction (SPE) using two types of columns (CN and C18). The extracts were cleaned by the addition of florisil, the pesticides were separated by capillary column gas chromatography and detected by mass… CONTINUE READING
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