pegasus4dThe Pegasus BT 4D is a benchtop instrument that combines GCxGC modulation with a TOF mass spectrometer for enhanced sensitivity and resolution. It features ChromaTOF software,The Pegasus BT 4D offers enhanced sensitivity by coupling our benchtop Pegasus BT with a hh performance GCxGC modulation system. This combination gives the Pegasus BT 4D