MULTICOMPONENT DETERMINATION OF ORGANOCHLORINATED COMPOUNDS IN MILK BY GAS CHROMATOGRAPHY WITH ELECTRON-CAPTURE DETECTION AFTER LIQUID-LIQUID EXTRACTION

  • Mirela Miclean INCDO-INOE 2000, Research Institute for Analytical Instrumentation, Cluj-Napoca
  • Lacrimioara Senila INCDO-INOE 2000, Research Institute for Analytical Instrumentation, Cluj-Napoca
  • Adriana Gog INCDO-INOE 2000, Research Institute for Analytical Instrumentation, Cluj-Napoca
  • Cecilia Roman INCDO-INOE 2000, Research Institute for Analytical Instrumentation, Cluj-Napoca
  • I. Groza University of Agricultural Sciences and Veterinary Medicine, Faculty of Veterinary Medicine, Cluj-Napoca

Abstract

This paper reports a multiresidue analytical method based on liquid-liquid extraction and capillary gas chromatography with electron-capture detection (LLE-GC-ECD). The determined analytes belong to two organochlorinated compound classes: polychlorinated bipenyls (PCBs), and organochlorine pesticide (OCPs). This procedure can be used in routine determination of OCPs and PCBs in milk.
Published
2009-12-02
Section
Research articles