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Proceedings Paper

Analytical methods for the determination of pesticides and their occurrence in the ground water
Author(s): K. Levsen; R. Eisert; S. Sennert; D. Volmer
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Paper Abstract

The paper describes three new approaches to the analysis of pesticides in aqueous samples: (1) coupling of high performance liquid chromatography (HPLC) to mass spectrometry (MS) using thermospray ionization (TSP); (2) on-line-solid phase extraction (SPE) coupled to HPLC/MS; and (3) in-line coupling of solid phase microextraction (SPME) to gas chromatography (GC) and GC/MS. These methods can be readily automated and allow a rapid analysis of pesticides in aqueous samples at the low ppt-level.

Paper Details

Date Published: 9 October 1995
PDF: 11 pages
Proc. SPIE 2504, Environmental Monitoring and Hazardous Waste Site Remediation, (9 October 1995); doi: 10.1117/12.224094
Show Author Affiliations
K. Levsen, Fraunhofer Institute for Toxicology and Aerosol Research (Germany)
R. Eisert, Fraunhofer Institute for Toxicology and Aerosol Research (Germany)
S. Sennert, Fraunhofer Institute for Toxicology and Aerosol Research (Germany)
D. Volmer, Fraunhofer Institute for Toxicology and Aerosol Research (Germany)


Published in SPIE Proceedings Vol. 2504:
Environmental Monitoring and Hazardous Waste Site Remediation
Tuan Vo-Dinh, Editor(s)

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