Stewart L. Reynolds

High-performance Liquid Chromatography/Atmospheric Pressure Chemical Ionization Mass Spectrometry with Ionization Polarity Switching for the Determination of Selected Pesticides

Karen A. Barnes, Richard J. Fussell, James R. Startin et al. · Rapid Communications in Mass Spectrometry · 1997 · 64 citations

Natural Sciences, Chemistry, Crop Sciences +17

Rapid procedure for the determination of vitamins A and D in fortified skimmed milk powder using high-performance liquid chromatography

Stewart L. Reynolds, Hillary Jane Judd · The Analyst · 1984 · 59 citations

Agriculture, Food Science, Nutritional Sciences +17

Unit-to-unit variability of pesticide residues in fruit and vegetables

Alan R. Hill, Stewart L. Reynolds · Food Additives & Contaminants · 2002 · 42 citations

Veterinary Medicine, Food Science, Toxicology +17

Determination of the pesticide diflubenzuron in mushrooms by high-performance liquid chromatography-atmospheric pressure chemical ionisation mass spectrometry

Karen A. Barnes, James R. Startin, S. A. Thorpe et al. · Journal of Chromatography A · 1995 · 28 citations

Pharmacy, Pharmaceutical Analysis, Toxicology +11

Determination of the Pesticide Fenbutatin Oxide in Tomatoes, Cucumbers and Bananas by High Performance Liquid Chromatographic/Atmospheric Pressure Chemical Ionization-Mass Spectrometry

Karen A. Barnes, Richard J. Fussell, James R. Startin et al. · Rapid Communications in Mass Spectrometry · 1997 · 26 citations

Pharmacy, Food Science, Toxicology +17