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  • Products (50)
  • Purge Valve

    Agilent Technologies
    Common to all 1100/1200 pump modules, the purge valve has a gold seal held in place with a plastic cup The most frequently replaced item in the 1100/1200 Series pumps is the purge valve PTFE frit, which can clog with seal material or solvent particulates When replacing the frit, remember that…
  • Solvent Inlet Filters

    Thermo Scientific
    For HPLC Systems Stainless steel 10µm inlet filters for longer lifetime No tools required for replacement Bottom-of-the-Bottle solvent filters: Efficient draw 100% PTFE polymer, including 2µm filter Built-in helium sparge port and frit
  • Solvent Filters for G1311/12/54A Pumps

    Agilent Technologies
    Unfiltered solvents or solvents contaminated with microbial growth can clog solvent inlet filters, reducing the lifetime of the filter and impacting pump performance. Remember to clean or replace the solvent inlet filters at least once every 3 months.
  • Vacuum Degassers

    Agilent Technologies
    Maximum sensitivity in the low UV wavelength range High injection precision High retention time reproducibility Flow rates below 0.5 ml/min
  • Detector Lamps for Agilent Instruments

    Thermo Scientific
    Low cost long-lasting deuterium lamps to fit most spectrophotometers and detectors. Thermo Brand Deuterium Lamps offer Best-in-Class spectral stability as well as superior lamp lifetime to insure that you get full value from each and every lamp. These lamps are engineered to be sure you get the…
  • Seal Wash

    Agilent Technologies
    The routine use of highly concentrated buffer solutions (100 mM) will reduce the life of the?seals and pistons in your 1100/1200 Series pump. You can counteract the problem with one?of our seal wash kits, which flushes the backside of the seal with a wash solvent;?water/isopropanol (90/10) is…
  • Detector Lamps for Thermo Scientific Instruments

    Thermo Scientific
    Low cost long-lasting deuterium lamps to fit most spectrophotometers and detectors. Thermo Brand Deuterium Lamps offer Best-in-Class spectral stability as well as superior lamp lifetime to insure that you get full value from each and every lamp. These lamps are engineered to be sure you get the…
  • Seals And Pistons

    Agilent Technologies
    Pump seals should be replaced when there are leaks on the bottom of the pump head, when retention times are inconsistent, or when the pressure ripple is unstable. Each time the seals are replaced, the pistons (plungers) should be examined for scratches. Scratched pistons will cause small leaks…


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