Quantitation of Cotinine in Nonsmoker Saliva Using Chip Based Nanoelectrospray Tandem Mass Spectrometry Journal April, 2006
Cathodoluminescence Emission Studies for Selected Phosphor-Based Sensor Materials... Journal October, 2005
Self-Aspirated Atmospheric Pressure Chemical Ionization Source for Direct Sampling of Analytes on Surfaces and in Liquid Solutions Journal August, 2005
Quantitative Thin-Layer Chromatography/Mass Spectrometry Analysis of Caffeine Using a Surface Sampling Probe Electrospray Ionization Tandem Mass Spectrometry System Journal July, 2005
Quantitative Caffeine Analysis Using a Surface Sampling Probe Electrospray Ionization Tandem Mass Spectrometry System... Journal July, 2005
