Combined thin-layer chromatography and mass spectrometry for the screening of pesticides in samples derived from biological origins.
Open Access
- 1 November 2002
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Chromatographic Science
- Vol. 40 (10) , 609-613
- https://doi.org/10.1093/chromsci/40.10.609
Abstract
This study describes a method for off-line coupling of thin-layer chromatography (TLC) with electron impact ionization (El)-mass spectrometry for routine determination of pesticides in toxicology and forensic medicine. Six TLC solvent systems are described for 151 different pesticides, and 8-peak mass-spectra generated from full El mass spectra are listed.Keywords
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