GC/MS Portal Article Search

Filter by:

    • How to Disassemble and Assemble the HES (High Efficiency Source)

      This Information Applies To: Agilent HES source, Agilent 5977 Series GC/MSD Issue: During normal operation of the GC/MSD, the ion source will need to be disassembled to proceed with abrasive ion source cleaning and / or replacement of consumable parts (dual filament assembly and ceramic insulators...

    • How to Disassemble and Assemble the 5977 EI SST and Inert Ion Sources

      This Information Applies To: Agilent EI Source Issue: During normal operation of the GC/MS, the EI SST/Inert ion source will need to be disassembled to proceed with abrasive ion source cleaning and / or routine replacement of consumable parts (filaments and ceramic insulators). The ion source will...

    • How to Disassemble and Assemble the CI Source

      This Information Applies To: Agilent CI Source Issue: During normal operation of the GC/MS, the CI ion source will need to be disassembled to proceed with abrasive ion source cleaning and / or routine replacement of consumable parts (filament and ceramic insulators). The ion source will then need...

    • Changing the Oil Mist Filter on the Agilent GC/MSD Foreline Pump

      This Information Applies To: Agilent 5973/ 5975/5977 GC/MSD with rotary vane foreline pump Issue: The oil mist filter is recommended to be replaced annually. If the color of the filter has changed or there is smell from the filter, the oil mist filter also needs to be replaced. Items Required...

    • How to Replace the Electron Multiplier Horn - 5977 Series GC/MSD

      This Information Applies To: Agilent 5977A/B/C GC/MSD Issue The Electron Multiplier Horn must be replaced when it is contaminated or the EMV value reaches 3000 V with a clean ion source. Items Required Electron multiplier horn (5977B/C: p/n G7002-80103 , 5977A: p/n G3170-80103 ) Gloves...
    Privacy Statement
    Terms of Use
    Contact Us
    Site Help