Pegasus BT 4D GCxGC Time-of-Flht Mass Spectrometer from
pegasus4dPegasus 4D GCxGC-TOFMS 250~300Pegasus 4D GCxGC-TOFMS |Pegasus 4D makes it easy to see what's hidden in your sample. A second dimension of chromatography separates coelution very clearly for more complete sample analysis.