J.G. Finneran

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J.G. Finneran

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  • 11mm Snap Top Caps™

    J.G. Finneran

    Use with Snap Ring™ or Snap Seal™ vials Snap on and off easily No sharp aluminum edges 2686S94 through 2686T10 are Polypropylene GC Snap Top Caps. 2686T21 through T42 Snap Top Caps are for Shimadzu Autosamplers. All caps are 11 mm. Caps may be snapped on and off…

  • Limited Volume Vial Inserts

    J.G. Finneran

    Largest available variety Save reagents Requires less sample Limited volume inserts are available in a variety of designs to accommodate all size vials and all types of autosamplers. Polymer Top Springs™, bottom springs and metal springs act as shock absorbers that protect…

  • Amber Glass Wide Mouth Packers

    J.G. Finneran

    Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. 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 treatment.…

  • Preassembled Cap and Septa, 9-425 Cap Size, 9 mm Septa

    J.G. Finneran

    Easy to use No tools required Twist of the cap produces an evaporation-proof seal. Larger opening provides increased target area for needle penetration. Available in a variety of colors for easy sample identification. Choose a septa best suited for your application. For customers…

  • Dram/Sample Vials

    J.G. Finneran

    The dram/sample vials are available in clear or amber Type I borosilicate glass assembled with solid top or open hole black polypropylene screw thread closures. The solid top closures are lined with PTFE/F217 material and the open hole closures have PTFE faced silicone septa assembled in the…

  • Environmental EPA Vials

    J.G. Finneran

    Available in clear or amber borosilicate glass. Choice of closure and linter, including patented Top Hat™ liner system. Fixed (bonded) closures eliminate liner fallout.

  • Amber Glass Wide Mouth Packers Assembled

    J.G. Finneran

    Amber Glass Wide Mouth Packers Assembled with Black Phenolic Closure/PE Cone Lined. Amber Glass Wide Mouth Packers Assembled with White Polypropylene Closure, F217 Lined. Amber Glass Wide Mouth Packers Assembled with White Polypropylene Closure Unlined Standard.

  • Convenience Packs For WISP And Shell Vials

    J.G. Finneran

    Components packaged in a clear lid tray with 100 shell vials and 100 conical snap plugs. Snap Plugs are not attached to the vials and are in individual plastic bags. Fits into bench drawer for easy access and packaging keeps products visible and particle free.

  • Headspace Vials, Standard 22 x 38 Crimp Top

    J.G. Finneran

    Headspace vials and closures must form a tight seal for accurate analysis with reproducible results. Available in clear or amber Type I borosilicate glass with crimp or screw thread finishes. The vials are used to heat the sample until the concentration of the liquid and gas phases are in…

  • Boston Round Glass Bottles, PE Cone Lined, Standard

    J.G. Finneran

    Available in clear or amber borosilicate glass. Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled…

  • Pre-Assembled R.A.M.™ Vials with 9mm Caps

    J.G. Finneran

    Pre-assembled Convenience Packs Components packaged in a tray that fits into bench drawer for easy access. Packaging keeps products visible and particle free. Pre-assembled. Packs come ready-to-use.

  • Dram Vials

    J.G. Finneran

    Clear and amber dram sample vials are made of Type I borosilicate glass, providing excellent resistance to heat shock and chemical leaching. Finneran dram vials are available assembled with screw thread closures PTFE/F217 lined or PTFE/Silicone lined.

  • 10-425 Screw Thread Closures

    J.G. Finneran

    Largest opening Closures are ideal for autosamplers requiring closure to support or hang vial in tray such as Hitachi, Jasco, Shimadzu, etc. Larger opening provides increased target area for needle penetration. Available in a wide assortment of colors. The Top Seal™ closure…

  • Preassembled R.A.M.™ 9mm Ribbed Screw Thread Cap with PTFE/Silicone Septa

    J.G. Finneran

    Preassembled closures and septa come ready to use. Designed to work in Agilent or other robotic arm autosamplers.

  • 25mm Syringe Filters

    J.G. Finneran

    Finneran 25mm Syringe Filters are available in 0.2um and 0.45 um pore size. Autoclavable.

  • Standard Aluminum Seals

    J.G. Finneran

    For use with 12 x 32 mm crimp top vials Septa included Larger opening Variety of colors Increased target area for needles helps prevent breakage. Allows color coding for easy sample identification. Our 11mm aluminum seals and snap caps are available assembled with a…

  • 96-Well Polypropylene Plate and Glass Inserts

    J.G. Finneran

    Push point insert tip design allows sample access down to 10µL Glass vials provide an inert solvent resistant environment for samples Assembled plate has excellent thermal stability and chemical resistance 700µL inserts assembled in the square well plate can be sealed with a…

  • Conical Inserts

    J.G. Finneran

    Due to the conical design of the snap plug, limited volume inserts used in the shell vial stay centered and straight allowing for easy sample evacuation. Finneran black polypropylene inserts protects light sensitive samples from having a chemical reaction during sampling testing and storage.…

  • Convenience Packs For Big Mouth Screw Caps

    J.G. Finneran

    Big Mouth Vial, 2.0 mL Volume, 12 mm Diameter x 32 mm Height Unassembled Convenience Packs with closures/septa, 10-425 mm Complete components Easy choice Clear or amber vials Components (vial, cap/seal and liner) are packaged, unassembled or assembled, in clear trays or bags,…

  • Boston Round Glass Bottles, Standard

    J.G. Finneran

    Available in clear or amber borosilicate glass. Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled…

  • 13mm Syringe Filters

    J.G. Finneran

    Finneran 13mm Syringe Filters with glass fiber membranes are available in 1.0um, 2.0um and 5.0um pore sizes. Glass fiber membranes have fast filtration flow, elminate sample contamination and have good chemical compatibility. Finneran syringe filters are autoclavable.

  • 8-425 mm Screw Thread Closures

    J.G. Finneran

    Available in a wide assortment of colors. Designed for use with Shimadzu, Spectra-Physics, Varian and other autosamplers. Top Seal™ closure (2694D49 to D58) with a 0.010" molded septa allows for easy needle penetration and is inert to most solvents

  • Autosampler Vials, Large Opening R.A.M.™

    J.G. Finneran

    Large opening R.A.M.™ vials 40% larger opening Type I Borosilicate glass Clear or amber These vials function similarly to the Kimble ROBO Vial™, National’s Target DP, Sun 1 and Wheaton ABC Vials. Specifically designed to work in robotic arm autosamplers like…

  • Ultra Low Bleed Aluminum Seals

    J.G. Finneran

    20mm Blue BiMetal Seal 3mm Thick Clear PTFE/Blue Silicone Ultra Low Bleed  

  • High Density Polyethylene Wide Mouth Jars, Standard

    J.G. Finneran

    Preassembled with foamed polyethylene lined polypropylene closures. All HDPE bottles and jars are also available with PTFE-lined closures or unlined closures. Available in standard and precleaned in accordance wth recommended E.P.A. Protocol. CLASS 1: (Standard) Containers are assembled with…

  • Wisp Style Screw Thread Vials

    J.G. Finneran

    Type I borosilicate glass Clear or amber Designed to work in Shimadzu and Waters WISP 48 Position Autosamplers. Choose from clear or amber Type I borosilicate glass. Vials incorporate the unique Step Vial design that precisely centers a limited volume insert in the vial neck. …

  • VOA Vials - Solid Top Closures, PTFE Lined, Standard

    J.G. Finneran

    Available in clear or amber borosilicate glass. Assembled with the solid top PTFE-Lined closures. 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 treatment.…

  • 25mm Glass Fiber Syringe Filters

    J.G. Finneran

    Finneran 25mm Glass Fiber Syringe Filters are available in 0.2um and 0.45 um pore size. Autoclavable.

  • Boston Round Glass Bottles, PTFE Lined, Precleaned

    J.G. Finneran

    Available in clear or amber borosilicate glass. Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled…

  • Clear Glass Straight Sided Wide Mouth Jars - Short & Tall, PTFE Lined,…

    J.G. Finneran

    Ideal for use in soil, sediment and sludge sampling. Preassembled with .015" PTFE or F217 lined closed top white polypropylene closures. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled…

  • 13mm Mini-Tip Syringe Filters

    J.G. Finneran

    Finneran 13mm Mini-Tip Syringe Filters provide extremely low dead volume of less than 10ul, and are available in 0.2um and 0.45um pore sizes. Autoclavable.

  • VOA Vials - Open Top Closures with Patented Top Hat™ Septa

    J.G. Finneran

    Available in clear or amber borosilicate glass. Assembled with the patented Top Hat™ Liner system. 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…

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