Mobile Phase Filter

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Mobile Phase Filter
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  • The sparge filter is an inexpensive way to prepare and maintain mobile phases free of dissolved gas. Filters are made from 316 stainless steel and PEEK, and they are compatible with most solvents. Connects to standard 1/8" OD (3.2 mm) PTFE tubing.

  • …to a corrosion-resistant 316 stainless steel filter element. The slip-on filter easily attaches to the pump inlet line, without the use of wrenches. The universal 1/8" OD tip accommodates standard PTFE tubing inner diameters. The cylindrical filter is standard 10 µm porosity. Fits Altex,…

  • …stainless steel knurled cap and Tefzel CPI ferrule seal to 1/8" OD PTFE tubing when finger-tightened onto the precision-machined filter holder. The filter element is replaceable. Standard 10 µm porosity protects delicate pump components from particles but introduces very little pressure…

  • Solvent Filtration Disposable Vacuum Bottle Top Filters

    labForce® (a Thomas Scientific Brand)

    …Top Filters are used in a huge variety of applications, including solvent prefiltration for HPLC mobile phase, winterization and lipid removal cold filtration, filtration of media and buffers, and any sterilization or particle removal of mixtures incompatible with standard polystyrene filters. Our…

  • Available exclusively from Thomas® Scientific Filter, de-gas, deliver and store HPLC Mobile Phase safely and easily and improve the performance of automated HPLC systems. Chromaphase Handling Systems eliminate the hazardous withdrawal of solvents from reagent bottles and provides uninterrupted…

  • …unique PEEK bottom of the bottle inlet filter is designed to withdraw 99% of the HPLC mobile phase liquid out of the reservoir bottle without tilting to bottle, preventing a safety hazard. The bottom of the bottle inlet filter has a 2um filter which provides sparging capabilities preventing…

  • HPLC Mobile Phase Cap And Reservoir Systems

    DWK Life Sciences (Kimble)

    …also blocks all UV light up to 385 nm, preventing photodegredation of light sensitive mobile phases. Systems include the following: economy three hole cap; flat bottom reservoir; All PEEK Inlet/Sparge Filter (2 µm); two flangeless nuts, ETFE, 1/4-28, 1/8”; flangeless ferrules, ETFE, 1/8”;…

  • HPLC Mobile Phase Cap And Reservoir Systems

    DWK Life Sciences (Kimble)

    Three Hole Cap Systems Borosilicate glass and PTFE construction Excellent chemical resistance to most HPLC mobile phases Cap body is manufactured from PTFE and is supplied with a TFE/ propylene O-ring. Connecting threads on top and bottom of the cap use 1/4-28 fittings. Supplied flangeless…

  • …glass solvent filter. Restek Bluestem glass solvent filter provides clean mobile phase to extend the life of columns and pump seals 15 µm borosilicate glass frit sits lower than conventional glass filters to draw more mobile phase from each bottle Blue filter stem allows instant…

  • …even though filtered prior to shipment by the manufacturer, can accumulate particles during storage due to shedding from the solvent containers and solvent condensation or polymerization. The use of salts and buffers can also significantly contribute to particles in the mobile phase. Filtration and…

  • SolVac® Filter Holder

    Pall Laboratory

    Simplifies Clean-Up and Degassing of Mobile Phase Solvents and Other Solutions Versatile design fits most HPLC bottles, flasks, and containers, and eliminates the added steps of washing flasks and transferring mobile phase solvent from flask to reservoir. Draws directly from HPLC solvent…

  • … Borosilicate glass Chemical compatibility Ideal for filtration and degassing The glass filter funnels are ideal for filtration and degassing of HPLC solvents, aqueous mobile phase solutions, and buffers. Ordering information: Materials of Construction: All parts are borosilicate…

  • PTFE Membrane Disc Filters

    Pall Laboratory

    …hostile testing environments or acid aerosol monitoring Teflo membrane offers unique PMP support ring for PM 10 and PM 2.5 dichotomous and other air sampling techniques Ultimate in chemical compatibility for filtering harsh chemicals and HPLC mobile phases that destroy other membrane materials

  • Target HPLC Syringe Filters

    National Scientific

    …extractables to the filtrate. PTFE blocks water vapor, making it ideal for transducer protectors. Also excellent for filtering and degassing organic and highly basic mobile phase solutions for liquid chromatography. Available with glass prefilter. Polyethersulsulfone (PES) is a naturally…

  • For aqueous mobile phase, 47mm, 0.45mm.

  • For nonaqueous mobile phase, 47mm, 0.45mm.

  • Acrodisc® Syringe Filters

    Pall Laboratory

    mobile phases. Polypropylene housing with female Luer-Lock inlet and standard male slip Luer outlet connections. All membranes are HPLC certified for low levels of UV-absorbing extractables. Typical hold-up volume: <100µL. 1229P20 AutoPack packaging features 25 filters

  • Nylon-66 Membrane Disc Filters

    mdi Membrane Technologies

    … HPLC Certified status assures that the filter will not add artifacts to the sample Applications: Filtration of samples for HPLC (<10 mL) Filtration of samples for HPLC (<100 mL) Solvent filtration: HPLC mobile phase Diameters Available: 13 mm, 25 mm, and…

  • Magna™ Nylon Membrane Filters

    GVS Filter Technology

    … Recommended for: aqueous, solvent and mobile phase filtration; HPLC sample penetration and solvent filtration; clarification and sterilization Autoclavable pH range: 3-12 Manufactured using a unique impregnation process that results in a filter with uniform pore sizes and consistent…

  • …5/16", 2-pk.* Clean-Cut Tubing Cutter, ea. Replacement Blade for Clean-Cut Cutter, ea. PEEK Union Connector 1/16", 2-pk. Mobile Phase Sparge Filter, 2 µm, ea. Mobile Phase Sparge Filter, 10 µm, ea. *Kit contains 1 wrench, replacement (cat.# 20110) is a 2-pk.

  • …simultaneously filters and degasses during HPLC mobile phase preparation. Whatman IFD options from Cytiva business are available for a variety of applications. Aqueous IFD for HPLC mobile phase preparation The Aqueous IFD is designed to work as an in-line filter with mobile phases containing at…

  • …a sample, the time required to process the mobile phase is shortened. Also, column life is extended by reducing contamination that ultimately causes clogging and back pressure build up. Syringeless filter materials and accessories Mini-UniPrep filters are available with Nylon, PVDF, PES, glass…

  • …filter/degasser, designed to simultaneously filter and degas organically based HPLC mobile phases. Faster than traditional mobile phase preparation Chemically resistant polypropylene membrane and housing, built to filter solvent mobile phases without expensive stand-alone degassing equipment…

  • …performance of your LC instruments and to protect your columns, you must remove unwanted particulate matter from the mobile phase. PerkinElmer offers several types of solvent filters to accomplish this task. Spargers, which connect directly to the solvent input lines, are available in both 10 and 40…

  • …simultaneously filter and degas the mobile phase as it is being used. The Aqueous IFD provides pure filtration of aqueous based HPLC mobile phases while the Solvent IFD is used with organically based HPLC mobile phases. Specifically, the Aqueous IFD is designed to work with mobile phases containing…

  • Safety System 3

    DWK Life Sciences (Kimble)

    …cap Inlet/sparge filter Safety system 3 combines a three-hole cap, solvent bottle adapter and a combination inlet/sparge filter to eliminate the safety hazards of aluminum foil wrapped solvent containers. Solvent bottle adapter converts GL-45 mobile phase caps to standard 4 L solvent…

  • filters have a 2µm stainless steel replaceable filter cup with a ferrule and nut for 1/8in O.D. tubing. A 10µm filter assembly is offered as an option. The solvent reservoir stand positions the filters for maximum uptake of the mobile phase. An economical solvent and sparging filter is…

  • SJLHM4710

    MilliporeSigma

    The Millicup Filter Unit provides fast, effective, safe filtration of solvents used in HPLC and other analytical techniques. Process volumes of mobile phase or running buffer up to 3,000 mL Fast, effective, safe filtration of solvents used in HPLC and other analytical techniques …

  • Water, HPLC Grade

    Spectrum Chemical

    CAS Number: 7732-18-5 Molecular Formula: H2O Molecular Weight: 18.02 WATER, HPLC GRADE, is used in most HPLC mobile phases and in sample preparation. Because it dissolves most substances and is nontoxic, it is known as a Universal Solvent. To be used for HPLC analysis, it must…

  • …reinforced for heavier evidentiary items Mobile Carts For added mobility and flexibility Mystaire® offers a complete line of companion mobile carts for our CA-3000 and CA-6000 cyanoacrylate fuming chambers. The sturdy mobile carts are epoxy coated steel with locking casters.…

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