The TSQ Duo system is based on the Thermo Scientific TRACE 1300 gas chromatograph and TSQ mass spectrometer platform, and is designed to perform both single and triple quadrupole analysis on the same instrument. “The TSQ Duo system allows users to run their current methods and then easily move over to MS/MS analysis when the time is right for them, on a familiar system using the Thermo Scientific Dionex Chromeleon Chromatography Data System (CDS).” Paul Silcock, marketing manager, GC-MS for Thermo Fisher Scientific, said: “We designed this instrument specifically for labs needing to maintain their current GC or single quadrupole GC-MS workflows while adding triple quadrupole capabilities with minimal disruption.