Rapid method for the determination of 8 chlorophenoxy acid residues in environmental water samples using off-line solid-phase extraction and on-line selective precolumn switching.

Sanchollopis, JVHernandez-Hernandez, FHogendoorn, EAvan Zoonen, P2025-03-132025-03-131993https://rivm.openrepository.com/handle/10029/634706Rapid method for the determination of 8 chlorophenoxy acid residues in environmental water samples using off-line solid-phase extraction and on-line selective precolumn switching.ArticleAnal Chim Acta 1993; 283:287-962025-03-13