General strategy for multiresidue analysis of polar pesticides in ground water using coupled-column reversed-phase LC and step-gradient elution.

Hogendoorn, EADijkman, EGort, SMHoogerbrugge, Rvan Zoonen, Pal., et2025-03-132025-03-131993https://rivm.openrepository.com/handle/10029/634481General strategy for multiresidue analysis of polar pesticides in ground water using coupled-column reversed-phase LC and step-gradient elution.ArticleJ Chromatogr Sci 1993; 31:433-92025-03-13