Improvenments in environmental trace analysis by GC-IR and LC-IR.

T. Visser, M.J. Vredenbregt, A.P.J.M. Jong, G.W. Somsen, T. Hankemeier, N.H. Velthorst, C. Gooijer, U.A.T. Brinkman

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

Research has been carried out to enlarge the potential of infrared (IR) spectrometry as a detector in gas and liquid chromatography (GC and LC). The study has been directed to applications in environmental analysis. Examples of recently obtained results are presented. The analyte detectability of GC-IR has been improved by incorporation of an on-column interface for the introduction of large sample volumes. The feasibility of the technique is demonstrated by the identification of pesticides in water at a level of 0.5 μg l
Original languageEnglish
Pages (from-to)97-103
JournalJournal of Molecular Structure
Volume408-409
Issue number9
DOIs
Publication statusPublished - 1997

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