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Journal of Chromatography. A|July 29, 2008
Streamlining methodology for the multiresidue analysis of beta-lactam antibiotics in bovine kidney using liquid chromatography-tandem mass spectrometryKaterina Mastovska, Alan R LightfieldAnalytical and Bioanalytical Chemistry|October 25, 2017
Simultaneous analysis of aminoglycosides with many other classes of drug residues in bovine tissues by ultrahigh-performance liquid chromatography-tandem mass spectrometry using an ion-pairing reagent added to final extractsSteven J Lehotay, Alan R LightfieldRapid Communications in Mass Spectrometry : RCM|March 28, 2003
Confirmatory analysis of beta-lactam antibiotics in kidney tissue by liquid chromatography/electrospray ionization selective reaction monitoring ion trap tandem mass spectrometryClifton K Fagerquist, Alan R LightfieldJournal of AOAC International|November 26, 2020
Extract-and-Inject Analysis of Veterinary Drug Residues in Catfish and Ready-to-Eat Meats by Ultrahigh-Performance Liquid Chromatography - Tandem Mass SpectrometrySteven J Lehotay, Alan R LightfieldAnalytical and Bioanalytical Chemistry|March 13, 2021
Comparison of four different multiclass, multiresidue sample preparation methods in the analysis of veterinary drugs in fish and other food matricesSteven J Lehotay, Alan R LightfieldJournal of Separation Science|February 15, 2024
Comparison of filter membranes in the analysis of 183 veterinary and other drugs by liquid chromatography-tandem mass spectrometryNicolás Michlig, Steven J Lehotay, Alan R LightfieldJournal of AOAC International|April 30, 2005
Use of buffering and other means to improve results of problematic pesticides in a fast and easy method for residue analysis of fruits and vegetablesSteven J Lehotay, Katerina Mastovská, Alan R LightfieldJournal of Agricultural and Food Chemistry|January 17, 2020
Assessment of Test Portion Sizes after Sample Comminution with Liquid Nitrogen in an Improved High-Throughput Method for Analysis of Pesticide Residues in Fruits and VegetablesSteven J Lehotay, Nicolás Michlig, Alan R LightfieldRapid Communications in Mass Spectrometry : RCM|March 13, 2016
Structural characterization of product ions of regulated veterinary drugs by electrospray ionization and quadrupole time-of-flight mass spectrometry. Part 3: Anthelmintics and thyreostatsAlberto Nuñez, Steven J Lehotay, Alan R LightfieldAnalytical and Bioanalytical Chemistry|December 28, 2014
Validation of a streamlined multiclass, multiresidue method for determination of veterinary drug residues in bovine muscle by liquid chromatography-tandem mass spectrometryMarilyn J Schneider, Steven J Lehotay, Alan R LightfieldPageof 3