Welcome, How May We Help You? (Log In Register)

Page  2 3  4  of 5 | Next
  • Products (135)
  • 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.
  • 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
  • HPLC Reservoir, Conical Bottom, with Graduations

    Reservoir, Conical Bottom, Plastic-Coated, ULTRA-WARE® ULTRA-WARE Reservoirs have been specially designed for the preparation, storage and delivery of all liquid chromatography mobile phases. Each ULTRA-WARE Reservoir is manufactured from the most chemically inert glass available to…
  • HPLC Detector Lamps

    Agilent Technologies
    Produced specifically to proprietary tolerances Reduced lamp-to-lamp variation Increased operating life Lamps for HPLC Detectors are produced using a new manufacturing process that results in more consistent operation characteristics. Lamps feature a more robust, more evenly…
  • 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,…
  • HPLC Tubing

    Agilent Technologies
  • 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…
  • Stainless Steel Sample Loops

    Agilent Technologies
    Sample loops for Rheodyne 7725 Series and 7125 Series valves are not interchangeable due to the change in port angle Actual volumes can differ due to tolerance of metal tubing bore Accuracy of large metal loops is ±5%, intermediate loops ±10%, small loops ±30%
  • 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
  • LC Fittings and Unions

    Agilent Technologies
    Different columns have different fitting requirements. (Zorbax columns use standard Swagelok fittings) Agilent 1100 modules use standard Swagelok fittings Rheodyne injection valves require Rheodyne fittings How do you choose the correct fittings? To ensure leak-free connections, and to prevent…
  • Autosampler Kits

    Agilent Technologies
  • Deuterium Lamps

    2000+ hour long life Consistent intensity over time High signal stability
  • 1100/1200 Needles and Needle Seats

    Agilent Technologies
    The needle should be replaced when it becomes bent, burred or blunt. The needle seat should be replaced when it is leaking or plugged. You should suspect a leak if you notice a trail of buffer crystals on the needle seat. The needle seat can become blocked if the sample contains particulates, as…
  • Rheodyne Series 7725i

    Agilent Technologies
    Stainless steel Most popular injection valve for analytical HPLC Loops range from 1 µl to 5 ml (20 µl loop installed) Built in position sensing switch provides the LC with reproducible start signal Selected as Agilent 1050 and 1100 manual injectors
  • ProteCol® Unions

    Precision engineered for Capillary LC, ProteCol Unions offer complete versatility for connecting a range of capillary tubing. Manufactured to exacting tolerances and available in PEEK and stainless steel, the zero dead volume design provides faultless butt connections.
  • Detector Lamps for Merck-Hitachi 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…

Please Log In

Don't have an Account? Create one now.