1. Joanna E Barbara is Director of the Analytical Services Division at XenoTech LLC (KS, USA), specializing in preclinical drug metabolism research, and Adjunct Professor in the Pharmaceutical Sciences Department at the University of Missouri–Kansas City (USA). She earned her PhD in analytical chemistry in 2007 at the University of Florida (USA), working on applications of high-resolution MS in noncovalent complex analysis. Her current research interests include the application of MS to assessing...