- Trace Threat Detection
- Explosives
- Chemical Agents
- Forensics
- Microbial Forensics
- Trace Organics
- Chiral Separations
- Pharmaceuticals
- Analytical Fundamentals
- Accurate measurements of metal complexation using mass spectrometry
- Optical approaches to ion fragmentation
- Selective modification of gas-phase analytes to alter separation characteristics using ion mobility spectrometry.