Vial Septum

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Vial Septum
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  • VOA Vials - Open Top Closures and Septum, Precleaned

    J.G. Finneran

    Available in clear or amber borosilicate glass. Choice of .125" or .100" PTFE/Silicone Septa. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. Protocol. Class 1: (Standard) Containers are assembled with liner and closure without washing…

  • Thomas Screw Cap Septum Vials

    Thomas®

    Vials with open top caps (9711B25, B55) Borosilicate glass Consists of screw-necked vials and 9711C10 series open-top screw caps. Septa are not supplied. 9711B25 use Septa 9711D35 9711B55 use Septa 9711D45 Screw Caps (9711C10 to C45) Open-top Phenolic Screw Caps are for use with 9711D10…

  • LC Certified Vial Kits

    J.G. Finneran

    …Residue LC Certified Vials are available with or without graduated marking spots. You may choose from bonded PTFE/Silicone or bonded PTFE/Silicone with slit septa. Our sealed and re-closeable container includes: 100 - Certified 2.0mL screw thread vials 100 - 9mm royal blue…

  • VOA Vials - Open Top Closures and Septum, Standard

    J.G. Finneran

    Available in clear or amber borosilicate glass. Choice of .125" or .100" PTFE/Silicone Septa. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. Protocol. Class 1: (Standard) Containers are assembled with liner and closure without washing…

  • VOA Vials - Open Top Closures and Septum, Precleaned & Certified

    J.G. Finneran

    Available in clear or amber borosilicate glass. Choice of .125" or .100" PTFE/Silicone Septa. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. Protocol. Class 1: (Standard) Containers are assembled with liner and closure without washing…

  • Mass Spec Certified Vial Kits

    J.G. Finneran

    …Size, Particle/mL/Vial Mass Spec Vials are available with or without graduated marking spots. You may choose from bonded PTFE/Silicone or bonded PTFE/Silicone with slit septa. Our sealed and re-closeable container includes: 100 - Certified 2.0mL screw thread vials 100 - 9mm royal blue closures with…

  • Whatman Mini-UniPrep G2 Syringeless Filters

    GE Healthcare

    …a membrane filter, autosampler vial, septum, and plunger into a single 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…

  • Whatman Mini UniPrep G2 Hand Compressor

    GE Healthcare

    …and forcing the plunger into the vial. Alternatively, use of a hand compressor allows for pressure to be spread over the palm of the hand to reduce fatigue over multiple samples. Mini-UniPrep syringeless filters By combining a syringe filter, vial, cap, septum, and plunger into a single device,…

  • PTFE / Silicone Septa for Sample Screw Caps

    National Scientific

    Extremely clean, natural-colored PTFE laminated to clear Silicone.

  • 11mm Snap Top Caps™

    J.G. Finneran

    …application where CTC Analytics PAL® instruments must transport the vial to another location using the magnets found on these instruments. Thomas no.: 1167F43 The 11mm Snap Cap with an integral molded polyethylene septum area is now available pre-slit in order to offer a penetration aid…

  • Thin Septa Vials

    I-Chem

    Clear borosilicate glass with 0.060 in. Thin Septa 40 mL clear septa vials feature a thin (0.060”) PTFE/silicone septa. The septum is easy to puncture with syringe needles and is ultrasonically bonded to the 24-414 polypropylene closure. No adhesive is used. I-CHEM Certified®…

  • Mininert Precision Sampling Valves for Vials

    Restek

    Mininert valves are very convenient for repetitive sampling and limit content exposure to the silicon septum. Models are available for screw-cap and crimp-top vials. The crimp-top valve for 20 mm ID glassware slides into the neck of the vial. Turn the threaded flange to secure a tight fit.

  • 8-425 Screw Caps with Septa

    Agilent Technologies

    …recommended instead of phenolic caps. Phenolic is a sulfur-based product that can flake and contaminate samples when syringe needle pushes through the septum. 8-425 Screw Caps with Septa (2714S29) Open top screw caps with the 8 mm septa installed. Septa for 8-425 Screw Caps (2714S26, 2714S27,…

  • Whatman Mini UniPrep G2 Multicompressor HPLC/UHPLC

    GE Healthcare

    …filter vials during sample preparation. Streamlines syringeless filtration by filtering up to eight filter vials simultaneously Designed for GE’s Mini-UniPrep G2 ? with integral borosilicate glass autosampler vial, plunger and attached filter membrane, and septum with cap…

  • Thomas Screw Cap Septum Vials

    Thomas®

    …100 mils Of silicone rubber with PTFE facing 10 mils thick Septa of butyl rubber, silicone rubber or rubber-laminated PTFE are available on special order. Septum diameter indicated in listings. NOTE: Image might not represent exact model of product listed in clearance section.

  • Vials

    I-Chem

    … Choice of open-top cap, PTFE/silicone septum or closed-top, PTFE-lined cap Amber glass is recommended for UV-light sensitive samples. Vials 9711J04 through J09 come with a Septa-Gard™ polyethylene friction-fit snap cover that fits over the vial to provide additional protection against…

  • Whatman Mini-UniPrep G2 Multi-Compressor Tray

    GE Healthcare

    …glass vial, plunger and attached filter membrane, and septum with cap A multicompressor streamlines syringeless filtration – preload in advance with an extra trayDesigned for GE’s Mini-UniPrep G2, which combines a borosilicate glass vial, plunger and attached filter membrane, and septum with capA…

  • Headspace Vials

    National Scientific

    … Round bottom vials are more easily handled by robotic arms that lift the vial from the tray Round bottom vials distribute the internal pressure created at high temperatures across the glass surface Beveled edge finish features a sturdy rim that presses into the septum for a more effective…

  • Marathon Septa

    Chromatography Research Supplies

    High-performance GC Septa for autosampler use Outstanding lifetime Very low bleed Maximum temperature of 350°C Septum typically achieves 400 injections without failure when used with HP-style needles and autosampler needle guide. Soft, 45 Durometer, septa are easy on…

  • UniPrep Syringeless Filters

    GE Healthcare

    …is emptied either by decanting into a sample or autosampler vial or by drawing the filtered sample into a syringe for manual injection into an instrument. Choice of membranes for wide sample compatibility Integral storage vial saves time and minimizes laboratory waste Built-in glass…

  • Pre-Assembled, 2 mL Wide Opening Screw Top Glass Vial Convenience Packs

    Agilent Technologies

    Pre-assembled packs come ready-to-use with cap and septum of your choice attached to the vial. A time/labor-saving product for use on your Agilent Autosampler or any rotating tray automatic sampler.

  • Whatman UniPrep Syringeless Filters

    GE Healthcare

    …samples. These devices are quick and easy to use and feature a plunger, filter, and vial in one unit. They replace syringe-coupled filtration devices with single, disposable units. Integral storage vial saves time and minimizes laboratory waste. Built-in glass fiber prefilter means even…

  • Whatman™ Mini-Uniprep™ Syringeless Filters

    GE Healthcare

    …one-third the time Reduces cost while increasing productivity 0.2 or 0.45 µm filter 12 x 32 mm vials Replace syringe-coupled filtration devices and autosampler vials with a single, disposable unit Available in seven different membrane materials Each Mini-UniPrep…

  • VOA Vials - Open Top Closures and Septum

    Thomas®

    High-quality borosilicate glass and rigid, autoclavable cap Standard open top, flat silicone/ PTFE septum design 40 mL capacity Available in clear or amber Vials are available assembled only or pre-cleaned to EPA protocol B. Independent laboratory certified version is also…

  • National SureStop* Vial Kits

    National Scientific

    …of user, or the amount of torque applied when closing vial Provides optimal septum compression across the opening of the vial Design allows the positioning of the closure to be consistently “flat” producing a more cylindrical vial profile, which improves autosampler recognition and…

  • Thomas 9-112-2G Borosilicate Glass 60mL Clear EPA Vial, with Standard Open Top…

    Thomas®

    …silicone/ PTFE septum design 60mL Capacity Clear color Vials are available with graduation line ? High-quality borosilicate glass and rigid, autoclavable cap. Standard open top, flat silicone/ PTFE septum design. 40 mL capacity. Available in clear. Vials are available with…

  • VOA Vials

    C & G Container

    VOA Vials are most commonly used for Volatile Organic Compound Analysis. These Vials are Type 1 Borosilicate glass available in Clear and Amber. Vials come with a choice of 1pc 24-414 white cap and sonically bonded septum.

  • VOA Vials - Open Top Closures and Septum, Precleaned

    Thomas®

    Available in clear or amber borosilicate glass Choice of 0.125” or 0.100” PTFE/Silicone Septa Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. Protocol CLASS 1: (Standard) Containers are assembled with liner and closure without…

  • 2.0 mL, 11 mm GC Snap Ring Caps with Septum

    Restek

    Snaps on any crimp-style vial Save money! Use this snap cap when you don’t need to crimp

  • 13-425 Closures for 15x45mm Screw Thread Vials

    Thermo Scientific Sun SRi

    High quality polypropylene open top closures fit all SUN-SRi 13-425 screw thread vials Pre-assembled septa allows for vacuum release where more than half of vial contents will be removed Integral septum caps are an economical choice for HPLC applications Bonded septa caps resist dislodging…

  • KIMAX Accuform Brand Micro Ungraduated Vials

    DWK Life Sciences (Kimble)

    …facilitate sample withdrawal Self-standing with flat-bottom exterior Ungraduated, with open-top closure and PTFE-faced silicone septum Vials are made of KG-33 borosilicate glass, which meets USP Type I or ASTM E 438, Type I Class A standards. The conical-bottom interior enables small…

  • Storage Vial Convenience Kits, Open Top w/ Septum

    National Scientific

    Storage glassware manufactured in Type 1, Class A, 33 expansion borosilicate glass or 51A amber glass Capacity ranges from 2mL to 40mL Provide constant pH for duration of sample storgae life Chemically inert caps suitable for most chromatography and storage applications Top grade…

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