Products/Services for Vacuum Liquid Chromatography

  • High Performance Liquid Chromatographs (HPLC)-Image
    High Performance Liquid Chromatographs (HPLC) - (135 companies)
    High performance liquid chromatographs (HPLC) use a liquid mobile phase to separate the components of a mixture. The components are dissolved in a solvent and forced to flow through a chromatographic column under high pressure. In the column...
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  • Liquid Leak Detectors-Image
    Liquid Leak Detectors - (244 companies)
    Liquid leak detectors sense when a liquid is leaking from a pipe, tank, or other receptacle. Basic Information. Leak Anatomy. Leaks are often conceptualized as being small, round defects which allow liquid to seep out of a pipe or tank. In reality...
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  • Filtration Equipment-Image
    Filtration Equipment - (1294 companies)
    ...include: Driving force (gravity, pressure, vacuum centrifuge). Filtration mechanism (filter medium). Process goal (cake, clarified liquid, or both). Operating cycle (continuous or batch). Material size (particle size),. Process stage (pretreatment...
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    Cold Traps - (9 companies)
    Cold traps are laboratory glassware that condense vapors (except permanent gases) into a liquid or solid. Cold traps protect vacuum pumps from contamination by sublimating or condensing vapors (except permanent gases) in a dedicated device...
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  • Laboratory and Calibration Gases-Image
    Laboratory and Calibration Gases - (72 companies)
    ...spectroscopy, mass spectroscopy, thermal and surface analyses, and liquid chromatography. Calibration Operations. Calibration is the means to ensure that a device meets a manufacturer's specifications for proper operation. Calibration may include...
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    Polymers and Plastic Resins - (954 companies)
    Polymers and plastic materials are organic, synthetic or processed polymers that are supplied as raw materials. They typically consist of thermoplastic or thermosetting resins in the form of pellets, powders or liquid resins. These materials can...
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    Chromatography Membranes - (16 companies)
    ...reversed-phase and multistage chromatography. Typically, reversed-phase chromatography is used in liquid chromatography where the mobile phase is significantly more polar than the stationary phase. Other types of membrane chromatography are used...
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    Gas Generation Equipment - (352 companies)
    ...a continuous supply of high-purity gas from existing compressed air. Products can be used in a variety of applications. Choices include military, wastewater treatment and disinfection, odor control, chromatography, general laboratory, air pollution...
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    Vacuum Cleaners - (317 companies)
    Vacuum cleaners are capable of picking up large quantities of material and/or liquids. They can be portable devices or part of a central vacuum system. How to Select Vacuum Cleaners. Image Credit: Terra Universal.Com | Nilfisk | Nederman. Vacuum...
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    Vacuum Pumps and Vacuum Generators - (844 companies)
    ...as backing pumps (described below) for high vacuum pumps. Mechanical vacuum pump types in the GlobalSpec SpecSearch Database include: Axial Blower. Centrifugal Blower. Circumferential Piston. Claw. Diaphragm. Gear Pump. Linear. Liquid Ring. Lobed Rotor (Roots...
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...and the requirements (if any) for oil; regulatory compliance; cleanliness of the vacuum produced; and compatibility with process and target gases-vapors. MS systems have very specific vacuum (physics and engineering) requirements. The systems primarily considered here are liquid chromatography-MS (LC-MS...

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; lateral force microscopy; and electrical force microscopy. The Accurex IIL is a laboratory version designed for research and industrial applications. The DX-800 combines the capabilities of ion chomatography and high-performance liquid chromatography to determine analytes such as inorganic anions...

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