Supercritical fluid extraction of 2,4-D from soils using derivatization and ionic modifiers

Supercritical fluid extraction of polar analytes using in situ chemical derivatization

Steven B. Hawthorne, David J. Miller, David E. Nivens et al. · Analytical Chemistry · 1992 · 127 citations

Pharmacy, Chemistry, Analytical Chemistry +6

Drinking Water from Agriculturally Contaminated Groundwater

James A. Goodrich, Benjamin W. Lykins, Robert M. Clark · Journal of Environmental Quality · 1991 · 127 citations

Engineering, Environmental Engineering, Environmental Sciences +13

Esterification of (2,4-dichlorophenoxy)acetic acid. Quantitative comparison of esterification techniques

J. L. Horner, Shane S. Que Hee, R. G. Sutherland · Analytical Chemistry · 1974 · 37 citations

Natural Sciences, Chemistry, Analytical Chemistry +4

Relative persistence of di‐and tri‐chlorophenoxyalkanoic acid herbicides in Saskatchewan soils

Allan E. Smith · Weed Research · 1978 · 36 citations

Agriculture, Agronomy, Soil Sciences +17

Organic Residues in Soils: Mechanisms of Retention and Extractability

Hans H. Cheng · International Journal of Environmental & Analytical Chemistry · 1990 · 33 citations

Natural Sciences, Environmental Sciences, Soil Sciences +14