pegasus 4dThe Pegasus GC-HRT 4D combines the hhest performance GCxGC and TOFMS tools on the market with Hh Resolution Deconvolution (HRD). Ideal for the most complex samples, usersThe Pegasus 4D GCxGC-TOFMS is a Comprehensive Two-Dimensional Gas Chromatography with Time-of-Flht Mass Spectrometer. GCxGC, combined with the Pegasus HT TOFMS, changes the dynamic when analyzing complex