Theresa A. Gehring

Analysis of malachite green and metabolites in fish using liquid chromatography atmospheric pressure chemical ionization mass spectrometry

Daniel R. Doerge, Mona I. Churchwell, Theresa A. Gehring et al. · Rapid Communications in Mass Spectrometry · 1998 · 78 citations

Pharmacy, Toxicology, Analytical Toxicology +15

Multiresidue determination of sulfonamides in edible catfish, shrimp and salmon tissues by high-performance liquid chromatography with postcolumn derivatization and fluorescence detection

Theresa A. Gehring, Bill Griffin, Rod Williams et al. · Journal of Chromatography B · 2006 · 51 citations

Pharmacy, Food Science, Toxicology +16

Effect of supplemental folic acid on valproic acid‐induced embryotoxicity and tissue zinc levels in vivo

Deborah K. Hansen, Thomas F. Grafton, Stacey L. Dial et al. · Teratology · 1995 · 48 citations

Medicine, Nutrition, Nutritional Sciences +17

Persistence of gentian violet and leucogentian violet in channel catfish (ictalurus punctatus) muscle after water-borne exposure

Harold C. Thompson, Larry G. Rushing, Theresa A. Gehring et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1999 · 34 citations

Life Sciences, Marine Biology, Zoology +7

Liquid Chromatographic Analysis of Incurred Amoxicillin Residues in Catfish Muscle Following Oral Administration of the Drug

C.Y.W. ANG, Frances F. Liu, Jackson O. Lay et al. · Journal of Agricultural and Food Chemistry · 2000 · 28 citations

Pharmacy, Pharmaceutical Analysis, Toxicology +14