pegasus 4dLECO provides the solution for complex sample analysis with the Pegasus 4D, the pre-eminent MS detector for Comprehensive Two-Dimensional GC (GCxGC).PEGASUS GC-HRT+ 4D • Next generation of hh performance mass spectrometers for the GCMS market • Folded Flht Path® (FFP®) technology to allow users to achieve resolutions