pegasus 4dPegasus 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.The 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, users