Sensitive method for the determination of organophosphorus pesticides in fruits and surface waters by high-performance liquid chromatography with ultraviolet detection.

@article{Martnez1992SensitiveMF,
  title={Sensitive method for the determination of organophosphorus pesticides in fruits and surface waters by high-performance liquid chromatography with ultraviolet detection.},
  author={R Carabias Mart{\'i}nez and Encarna Rodr{\'i}guez Gonzalo and M J Amigo Moran and J T Hern{\'a}ndez M{\'e}ndez},
  journal={Journal of chromatography},
  year={1992},
  volume={607 1},
  pages={37-45}
}
A sensitive method for the high-performance liquid chromatographic determination of five organophosphorus pesticides (paraoxon, methyl-parathion, ethyl-parathion, guthion and fenitrothion) in fruits and tap and river water samples is described. For the determination of pesticides in fruits a simple and rapid sample preparation procedure was developed that allowed pesticides to be determined at 50-100 micrograms/kg levels with recoveries ranging from 83 to 118% and relative standard deviations… CONTINUE READING

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