Kang Xia

Department of Crop and Soil Environmental Sciences, Virginia Polytechnic Institute and State University
Blacksburg, VA
USA

Papers:
1522 Quantification of Cephapirin in Dairy Cow Feces and Urine using Solid Phase Extraction (SPE) coupled with Ultra Performance Liquid Chromatography-Tandem Mass Spectrometry (UPLC/MS/MS) 1523 Method Development and Application: Solid Phase Extraction (SPE) Clean-up and Ultra Performance Liquid Chromatography-Tandem Mass Spectrometry (UPLC/MS/MS) Quantification of Pirlimycin in Dairy Cow Feces and Urine