Hplc Caps

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Hplc Caps
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  • Opti-Cap GL-45 Bottle Tops

    Restek

    The most economical way to helium-sparge and deliver LC mobile phases. Opti-Cap tops fit all standard GL-45 bottles and have two 1/8" holes and one 1/16" hole for tubing. All three openings are designed for threaded PEEK plugs.

  • HPLC Mobile Phase Cap And Reservoir Systems

    DWK Life Sciences (Kimble)

    Economy Three Hole Cap Systems Economical way to helium sparge and deliver mobile phases Cap body is manufactured from PTFE and is supplied with a TFE/propylene O-ring and a polypropylene screw collar. The connecting threads on the top of the cap use standard 1/4-28 flangeless fittings. Two of…

  • Eco-Cap Bottle Top, ETFE

    Restek

    Fits all standard GL-45 bottles; has two 1/8-inch holes and one 1/16-inch hole for tubing. Holes are not threaded.

  • Whatman Mini UniPrep G2 Hand Compressor

    GE Healthcare

    …and HPLC sample filtration. Whatman Mini-UniPrep syringeless filters are available with a variety of membrane types, pore sizes, and vial characteristics. Streamline filtration with a hand or multi compressor Mini-UniPrep syringeless filters can be filtered by applying thumb pressure to the cap

  • Whatman Solvent IFD In-Line Filter/Degasser (IFD)

    GE Healthcare

    …point methodEnd fittings included – for replacement rings and caps, see our IFD end fitting kitGE’s Solvent IFD is a high-flow HPLC in-line filter/degasser, designed to simultaneously filter and degas organically based HPLC mobile phases. Whatman IFD options from GE Healthcare’s Life Sciences…

  • 13-425 Closures for 15x45mm Screw Thread Vials

    Thermo Scientific Sun SRi

    …will be removed Integral septum caps are an economical choice for HPLC applications Bonded septa caps resist dislodging during injection during use of large diameter blunt needles Solid top caps are suitable for sample storage Phenolic resin caps are autoclavable Closures are shipped…

  • Whatman Mini UniPrep G2 Multicompressor ? HPLC/UHPLC

    GE Healthcare

    …Liquid Chromatography (UHPLC)/High Performance Liquid Chromatography (HPLC) analysis can be time consuming when using multiple consumables such as a syringe, syringe filter, sample vial, cap, and septum. Mini-UniPrep G2 HPLC filters result in faster sample preparation than the normal syringe filter…

  • HPLC PEEK Performance Kit

    Restek

    This HPLC PEEK Performance Kit is a useful complement to your HPLC system. Includes: Hub-Cap Adapter w/ Cap (1) Tubing Clips (3) Clean Cut Tubing Cutter (1) PEEK Finger Tight Fittings (5) PEEK Column Plugs (5) PEEK 90° Tubing Elbows (2) PEEK 180° Tubing Elbows…

  • Hub-Cap Filter Kit

    Restek

    Kit includes: bottle adaptor, bottle adaptor nut, filter inlet cap, grid support, vacuum hose barb, tube compression fitting, 47 mm grid, 47 mm 0.22 µm filter membrane, 47 mm 0.45 µm filter membrane, 1/4" OD x 1/8" ID ultra chemical resistant, FEP-lined Tygon tubing (3'),…

  • Hub-Cap 4-Liter Bottle Tops

    Restek

    Hub-Cap bottle tops are a great way to neatly keep your mobile phase lines where they belong. Use them instead of plastic paraffin film, aluminum foil, or tape on your mobile phase reservoirs.

  • Hub-Cap Adaptors

    Restek

    Allow the use of the Opti-Cap Top with 4-liter solvent bottles.

  • Vacuum Filter Holder Set, 90mm

    United Scientific Supplies

    HPLC solvent filtration. Complete set includes a borosilicate glass funnel, anodized aluminum spring clamp, vacuum base with sintered disc, and ground joint flask. Membrane filters are not included. Filter diameter is 90mm. Capacity: Funnel: 1000ml. Outlet fitting: 6mm (1/4") O.D. tubulated cap

  • Outlet Cap & Gold Seal Assembly for Agilent HPLC Systems

    Restek

    Please note: Not compatible for use with Outlet Cap and Gold Seal Assembly Tool (cat.# 24989).

  • 6 mL Screw Top Vials, Caps and Septa for 1100/1200 Series Autosamplers

    Agilent Technologies

    Agilent minivials are designed to allow for reproducible injections of minute quantities, making your limited sample applications more effective and more accurate. Our microvials provide limited volumes for microsampling and the 6 mL capacity vial allows for larger sample injections.

  • Safety System 3

    DWK Life Sciences (Kimble)

    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 bottles for direct connection to an HPLC pump. Economy three-hole cap is…

  • Replacement Cap Frit Filters for Trident Guard Cartridges

    Restek

    …not protect them, too? The removable cap frit filter in a Trident direct helps prevent clogged cartridges to extend the life of your column, your cartridge, and your budget. Use 2 mm cap frit filters with 1.0–2.1 mm ID analytical columns Use 4 mm cap frit filters with 3.0–4.6 mm…

  • 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…

  • Whatman Mini-UniPrep Syringeless Filters

    GE Healthcare

    …cost-effective sample processing Eliminates the need for separate syringes, syringe membrane filters, vials, and septa Designed for use with an HPLC or UHPLC autosampler for high-throughput analysis 0.2 µm and 0.45 µm pore sizes available to meet sample requirements Compatible with most major…

  • Fluorescein Sodium salt - CAPS solution

    MilliporeSigma

    for fluorescence, ≥95.0% (HPLC) Purity: ≥95.0% (HPLC) Storage: 2-8°C

  • CHROMOLITH PREP END CAP SET

    MilliporeSigma

  • 6 mL Crimp Top Vials, Caps and Septa for 1100/1200 Series Autosamplers

    Agilent Technologies

    Agilent minivials are designed to allow for reproducible injections of minute quantities, making your limited sample applications more effective and more accurate. Our microvials provide limited volumes for microsampling and the 6 mL capacity vial allows for larger sample injections.

  • Outlet Cap and Gold Seal Assembly Tool for Agilent 1050, 1100 HPLC Systems

    Restek

    Easily install the gold seal into the outlet cap. For use with Agilent 5001-3701 gold disk seal only. Not compatible with Restek cat.# 25889 and 25890 (Agilent 5067-4728).

  • Whatman Mini-UniPrep G2 Syringeless Filters

    GE Healthcare

    …device to provide efficient sample filtration for Ultra High Performance Liquid Chromatography (UHPLC)/High Performance Liquid Chromatography (HPLC) analysis. Mini-UniPrep G2 autosampler vials Once compressed, Mini-Uniprep G2 can be placed into any autosampler that accepts a 12 mm × 32…

  • HPLC Mp Debubbler

    DWK Life Sciences (Kimble)

    …with inlet and outlet ports and a PTFE-lined phenolic cap. Cap GPI thread: 13-425; External port threads are 1/4-inch-28 Installed before the pump or mixer, the debubbler captures bubbles that are released by unscrewing the cap Manufactured from 33 expansion, low extractable…

  • Pinnacle® II PAH HPLC Columns

    Restek

    …we make Pinnacle II PAH columns using our own silica, we have greater control over quality and reproducibility. If you are analyzing PAHs using HPLC, Pinnacle II PAH columns are a reliable, cost-effective choice. Particle Size: 4 µm, spherical Pore Size: 110 Å End-Cap: no pH Range:…

  • Aqueous IFD And Solvent IFD In-Line Filters/Degassers

    GE Healthcare

    …inlet with luer lock cap Nylon or Polypropylene (PP) filter media Whatman in-line filter/degassers (IFD) connect directly into an HPLC line to 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…

  • Ultra C18 HPLC Prep Columns

    Restek

    Easy scale-up from Restek analytical columns Popular bonded phases Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale columns packed with many of our popular Ultra, Allure, Pinnacle DB, and Viva bonded phases on a 5 μm…

  • Ultra Silica HPLC Prep Columns

    Restek

    Easy scale-up from Restek analytical columns Popular bonded phases Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale columns packed with many of our popular Ultra, Allure, Pinnacle DB, and Viva bonded phases on a 5 μm…

  • Ultra Cyano HPLC Prep Columns

    Restek

    Easy scale-up from Restek analytical columns Popular bonded phases Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale columns packed with many of our popular Ultra, Allure, Pinnacle DB, and Viva bonded phases on a 5 μm…

  • Ultra IBD HPLC Prep Columns

    Restek

    Easy scale-up from Restek analytical columns Popular bonded phases Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale columns packed with many of our popular Ultra, Allure, Pinnacle DB, and Viva bonded phases on a 5 μm…

  • Whatman Aqueous In-Line Filter/Degasser (IFD)

    GE Healthcare

    …to support aqueous-based HPLC mobile phase preparation. In-line filter construction and function Whatman Aqueous IFD have a polypropylene housing sealed by a security ring, fittings to accommodate 1/16”-1/8” tubing, and an air vent on the inlet with luer lock cap to enable priming. An in-line…

  • Ultra C8 HPLC Prep Columns

    Restek

    Easy scale-up from Restek analytical columns Popular bonded phases Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale columns packed with many of our popular Ultra, Allure, Pinnacle DB, and Viva bonded phases on a 5 μm…

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