• ?a new problem with front inlet shutdown in high efficient GCMS

     Dear colleagues      we encountered a new problem with front inlet shutdown in high efficient GCMS , the inlet itself appear OK before the beginning of run method and still OK during syringe ...
    walleed
    created by walleed
  •    the library search score for a compound is different with different instrument

      .the library search score for a compound is different with different instruments nowadays,in my work we have different types of gc-ms, we bought new gcms 7890B- 5977B HES , when comparing the result of the same...
    walleed
    last modified by walleed
  • How to tell the year of manufacture of Agilent 6410?

    I have a few different serial numbers and trying to figure out which is the newest   1.  SG 11 281 102   2.  US  90 311 189   3.  US 73 510 497   4.  US 10 131 001
    rbmattila
    last modified by rbmattila
  • Part number for micro ion gauge

    Can I have a part number for a micro ion gauge and instructions on how to replace it for a 5975C? Thank you
    dexter91
    last modified by dexter91
  • Spray chamber configuration problems - LCMS G1946C(VL)

    Hello my G1946C(VL) LCMS keep disconnecting from the Chemstation Software, LOGBOOK says   -SPRAY CHAMBER CONFIGURATION PROBLEM (1516)   The instrument became "red" and the software crash : we must reboot ...
    dmarchini
    last modified by dmarchini
  • Improving GC, GCMS Sensitivity, Dropoff

    If you are having difficulty with drop offs or sensitivity most of the time you can fix them by cleaning the inlet with a gun brush.   If this does not work, you can order the new Inert S/SL inlet parts G3452-6...
    agilent
    last modified by agilent
  • Which Quiet Cover is right for my instrument?

    See attached document that covers quiet cover selection for GCMSD, LCMSD and ICPMSD.     42028
    agilent
    last modified by agilent
  • Part Number G3170-80008 Low noise signal wire for the EM

    Part Number G3170-80008 Low noise signal wire for the EM.   Carries signal from rear of EM to sideboard feed through that has the BNC connector to the log amp on the outside.     40807
    agilent
    last modified by agilent
  • GC/MS Part Numbers

    Sometimes it can be difficult to find the part number for a particular part. Here is a table of parts and their part numbers for GC/MS instruments.   Let's build it up to make it useful for everyone. If you woul...
    agilent
    last modified by agilent
  • Part number for the cable that connects the 6890GC to MS xfer line

    The part number for the heater cable assembly, that connects the 6890 to the MSD Transfer line cable is G1530-60790.   MSD Transfer Line Extension Cable     40834
    agilent
    last modified by agilent
  • EI filament P/N G7005-60061 replaces both previous EI filaments

    (dated March 2015) Background: Currently there are 2 EI filaments for the GCMS: EI          (P/N G3170-60050) EI RIS     (P/N G7005-60050)   ...
    agilent
    last modified by agilent