Mass Spectrometry for GC with Select-eV Technology

Watch this video to learn how Markes International have developed a new invention for Mass Spectrometry called Select-eV. Select-eV is a variable ionization technology which enables the switching from normal 70 electron volt ionization, to softer ionization energies, without loss in sensitivity. This is achieved in a single source without reagent gases and overcomes the limitations seen on other mass spectrometer designs. Interview filmed by SelectScience at analytica 2014.