Yeping Zhao

Quantification of small molecules in plasma with direct analysis in real time tandem mass spectrometry, without sample preparation and liquid chromatographic separation

Yeping Zhao, Michelle Lam, Danlin Wu et al. · Rapid Communications in Mass Spectrometry · 2008 · 119 citations

Biological Mass Spectrometry, Direct Analysis, Liquid Chromatographic Separation +25

pH-Mediated Field Amplification On-Column Preconcentration of Anions in Physiological Samples for Capillary Electrophoresis

Yeping Zhao, Craig E. Lunte · Analytical Chemistry · 1999 · 101 citations · Full text

Determination of caffeine and its metabolites by micellar electrokinetic capillary electrophoresis

Yeping Zhao, Craig E. Lunte · Journal of Chromatography B Biomedical Sciences and Applications · 1997 · 64 citations

Capillary Electrophoresis, Biochemistry, Medicine +8

Comparison of recovery and delivery in vitro for calibration of microdialysis probes

Yeping Zhao, Xiaozhong Liang, Craig E. Lunte · Analytica Chimica Acta · 1995 · 58 citations

Engineering, Analytical Microsystems, Lab-on-a-chip +3

On-Column Sample Preconcentration Using Sample Matrix Switching and Field Amplification for Increased Sensitivity of Capillary Electrophoretic Analysis of Physiological Samples

Yeping Zhao, Kieran McLaughlin, Craig E. Lunte · Analytical Chemistry · 1998 · 34 citations · Full text

Engineering, Biomedical Engineering, Sample Matrix Switching +24