Free Access
| Issue |
Analusis
Volume 28, Number 2, March 2000
New trends in material science
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|---|---|---|
| Page(s) | 159 - 162 | |
| Section | Original articles | |
| DOI | https://doi.org/10.1051/analusis:2000110 | |
Analusis 28, 159-162 (2000)
DOI: 10.1051/analusis:2000110
1 Laboratorio de Control de la Contaminación Ambiental. Instituto de Investigación Téxtil y Cooperación Industrial (INTEXTER). Colón 15, 08222 Terrassa, Spain
2 Centre de Recherche et de Service CELABOR, Avenue du Parc 38, 4650 Herve, Belgium
(Received December 23, 1999; revised March, 7, 2000; accepted March 8, 2000.)
Key words: Gas Chromatography with Electron Capture Detector (GC-ECD) -- Gel Permeation Chromatography (GPC) - lanolin -- organophosphorous pesticides -- synthetic pyrethroids pesticides.
© EDP Sciences, Wiley-VCH 2000
DOI: 10.1051/analusis:2000110
Analysis of pesticides in lanolin by gel permeation chromatography and gas chromatography
M. López-Mesas1, M. Crespi1, J. Brach2 and J.P. Mullender21 Laboratorio de Control de la Contaminación Ambiental. Instituto de Investigación Téxtil y Cooperación Industrial (INTEXTER). Colón 15, 08222 Terrassa, Spain
2 Centre de Recherche et de Service CELABOR, Avenue du Parc 38, 4650 Herve, Belgium
(Received December 23, 1999; revised March, 7, 2000; accepted March 8, 2000.)
Abstract
In this paper the efficiency of a method for the separation and identification of pesticides in lanolin is
presented. Theses pesticides belong to the organophosphorous and synthetic pyrethroids families. After the
gel permeation chromatography, pesticides are separated from lanolin into two fractions corresponding to
the two families, which simplify subsequent analysis by gas chromatography.
Key words: Gas Chromatography with Electron Capture Detector (GC-ECD) -- Gel Permeation Chromatography (GPC) - lanolin -- organophosphorous pesticides -- synthetic pyrethroids pesticides.
© EDP Sciences, Wiley-VCH 2000