E. E. Petty

Solid phase extraction GC/ECD method for the analysis of organochlorine pesticides in wildlife plasma

S. Volz, J. J. Johnstone, E. E. Petty, 1997 .

Solid-phase extraction method for the quantitative analysis of organochlorine pesticides in wildlife urine.

J. Johnston, E. E. Petty, S. A. Volz, 1997, Journal of Chromatographic Science.

Rapid and Efficient Analysis of Microcystins, Nodularin, Cylindrospermopsin, and Anatoxin-a in Drinking Water by LC Tandem MS.

Christopher M. Smith, Caroline C Wang, E. E. Petty, 2016, Journal of AOAC International.

Solid-Phase Extraction and Reversed-Phase Ion-Pair High-Performance Liquid Chromatographic Determination of Chlorophacinone and Diphacinone Residues in Range Grass

J. Johnston, T. Primus, D. A. Goldade, 1996 .

Determination of Zinc Phosphide Residues in Corn (Zea mays) Grain, Fodder, and Forage

D. B. Hurlbut, R. Mauldin, J. Johnston, 1998, Bulletin of environmental contamination and toxicology.

Comparison of reversed-phase and ion-pair chromatography for the determination of strychnine in animal tissues.

D. Nolte, J. Johnston, I. Okuno, 1995, Journal of chromatography. B, Biomedical applications.