Fault Maintaining of Ion Source High Voltage Discharge of Gas Chromatograph/Isotopic Ratio/Mass Spectrum(GC-IR-MS) for Carbon Isotope

The old GC-IR-MS didn't operate continuously because its fault of ion source high voltage discharge took place frequently. In that time, the fault of high voltage discharge could be eliminated triumphantly by many cleanning techiques for ion source, such as wipping, mainating, super sonic and high temperature firing et al..