Strategies in Using Analytical Restricted Access Media Columns for the Removal of Humic Acid Interferences in the Trace Analysis of Acidic Herbicides in Water Samples by Coupled Column Liquid Chromatography with UV Detection
- 10 February 1999
- journal article
- Published by American Chemical Society (ACS) in Analytical Chemistry
- Vol. 71 (6) , 1111-1118
- https://doi.org/10.1021/ac980918x
Abstract
No abstract availableKeywords
This publication has 13 references indexed in Scilit:
- Determination of Phenoxy Acid Herbicides From Aqueous Samples by Improved Clean-up on Polymeric Pre-columns at High pHThe Analyst, 1997
- Screening and analysis of polar pesticides in environmental monitoring programmes by coupled-column liquid chromatography and gas chromatography—mass spectrometryJournal of Chromatography A, 1996
- On-line solid-phase extraction in liquid chromatography using restricted access pre-columns for the analysis of s-triazines in humic-containing watersJournal of Chromatography A, 1996
- Simple removal of humic and fulvic acid interferences using polymeric sorbents for the simultaneous solid-phase extraction of polar acidic, neutral and basic pesticidesJournal of Chromatography A, 1996
- Coupled-column reversed-phase liquid chromatography in environmental analysisJournal of Chromatography A, 1995
- Determination of phenoxyacid herbicides in drinking water at the ppt-level by liquid chromatography and on-line selective preconcentrationScience of The Total Environment, 1993
- High-performance liquid chromatography packing materials for the analysis of small molecules in biological matrices by direct injectionJournal of Chromatography A, 1991
- The uniqueness of humic substances in each of soil, stream and marine environmentsAnalytica Chimica Acta, 1990
- Sample preparation by means of a supported liquid membrane for the determination of chlorophenoxyalkanoic acidsJournal of Chromatography A, 1989
- Internal surface reversed-phase silica supports for liquid chromatographyAnalytical Chemistry, 1985