pegasus 4dComprehensive Two-Dimensional Gas Chromatography with Time-of-Flht Mass Spectrometer. GCxGC, combined with the Pegasus HT TOFMS, changes the perspective of complex sampleUsing LECO’s Pegasus 4D GC GC-TOFMS with large volume injection (LVI) gives faster, more reliable and more sensitive 3-MCPD analysis in oils and fats. The salting out step