pegasus 4dThe Pegasus 4D gives you four dimensions of analytical resolution for a snificantly more complete analysis of complex samples. Separations, which previously resulted in dozens orThe Pegasus BT 4D is a benchtop instrument that combines GCxGC modulation with TOFMS for enhanced sensitivity and resolution. It features ChromaTOF software, StayClean EI Source, and Non-Targeted analysis capabilities