About

Our research is focused on developing novel analytical strategies to study biopolymer architecture, dynamics, and function using mass spectrometry and chromatography as primary research tools. Another area of research is focused on the development of new approaches for chemical analysis in complex heterogeneous environments. Specifically, we are developing nanospray desorption electrospray ionization (nano-DESI) – a new ambient surface ionization technique for chemical imaging of biological systems in their native state and quantitative analysis of complex mixtures.