CAPS & SEALS

CAPS & SEALS

  • Corning Reusable Phenolic Screw Caps with PTFE Liners

    $48.95
    These reusable Corning caps are fabricated specially formulated phenolic resin to resist the effects of temperature and steam in autoclaving. Caps are provided with a glued-in rubber liner over which is firmly bonded a Polytetrafluorethylene (PTFE)...
    988-29137
    $48.95
  • Corning® Reusable Phenolic Screw Caps with Rubber Liners

    $16.30
    These reusable Corning® caps are fabricated specially formulated phenolic resin to resist the effects of temperature and steam in autoclaving. Caps are provided with a glued-in white rubber liner.Image(s) are representative of the product group and...
    988-29152
    $16.30
  • I-Chem* Solid

    $42.10
    Solid-top polypropylene closures with bonded PTFE-faced silicone liners. PTFE-faced silicone liner for added cushion and an extra secure seal when used with bottles and VOA vials.Image(s) are representative of the product group and not necessarily the...
    842-50241
    $42.10
  • J.G. Finneran 10-425 mm Screw ThrEachd Closures

    $17.55
    Larger opening provides increased target area for needle penetration. Closures are ideal for autosamplers requiring closure to support or hang vial in tray (such as Hitachi, Jasco, Shimadzu etc.) Available in a wide assortment of colors. Image(s) are...
    842-33039
    $17.55
  • J.G. Finneran 11 mm Polypropylene GC Snap Top Caps™

    $25.35
    GC Snap Top Caps were developed to handle the most volatile samples, providing a liquid airtight seal to the vial. Simply snap on the cap and an evaporation proof seal of a crimp cap is achieved. Caps can also be used on 12 x 32 mm Snap Seal™ vials...
    842-10091
    $25.35
  • J.G. Finneran 11 mm Snap Top Caps™

    $16.45
    Caps may be snapped on and off by hand which eliminates the need for metal crimping and decapping tools, thus reducing potential hazard due to sharp aluminum metal edges. Large opening top provides a greater target area for needle penetration. Linerless...
    842-10055
    $16.45
  • J.G. Finneran 13 mm Snap Top Caps™

    $27.75
    Caps may be snapped on and off by hand which eliminates the need for metal crimping and decapping tools, thus reducing potential hazards due to sharp aluminum metal edges. Large opening top provides a greater target area for needle penetration.Image(s)...
    842-10094
    $27.75
  • J.G. Finneran 13-425 mm Screw ThrEachd Closures

    $13.35
    Available in a wide assortment of colors. Designed for use with all autosamplers. Caps only, septa available separately.Image(s) are representative of the product group and not necessarily the individual product.Open HoleCap Size (mm): 13-425Color:...
    842-33042
    $13.35
  • J.G. Finneran 18 mm Metal Threaded Closures

    $70.65
    18 mm silver metal threaded closures are available with a variety of liner materials and thicknesses.Image(s) are representative of the product group and not necessarily the individual product.Cap Size (mm): 18Cap Color: SilverLiner Material: Blue...
    842-99569
    $70.65
  • J.G. Finneran 20 mm Pressure Release Aluminum Seals

    $101.00
    Pressure release seals are designed to open when internal pressure exceeds 3.0+/-0.5 bar. Image(s) are representative of the product group and not necessarily the individual product.Size (mm): 20Color: SilverType: Pressure Release Seal,Liner Material: 0...
    842-99407
    $101.00
  • J.G. Finneran 20 mm Magnetic BiMetal Seals

    $59.75
    The BiMetal Seal is comprised of tin and aluminum materials. The outer surface (red or blue) is aluminum and the inner diameter is a silver tin. Image(s) are representative of the product group and not necessarily the individual product.Color: BlueLiner:...
    842-98792
    $59.75
  • J.G. Finneran 9 mm R.A.M.™ Open Top Screw Thread Caps

    $13.95
    Easy-on, easy-off convenience with a twist of the cap that produces an evaporation-proof seal. Larger opening provides increased target area for needle penetration. Available in a variety of colors for easy sample identification. Caps only, septa...
    842-99623
    $13.95
  • J.G. Finneran 9 mm R.A.M.™ Solid Top Screw Thread Caps

    $33.10
    Easy-on, easy-off convenience with a twist of the cap that produces an evaporation-proof seal. Solid top caps available with a PTFE/F217 liner or unlined. Available in a variety of colors for easy sample identification. Image(s) are representative of the...
    842-99839
    $33.10
  • J.G. Finneran PE Flat Top Snap Plug

    $24.75
    Starbust and conical design of snap plug provides self centering needle penetration guidance as well as better resealablity or plug after use. Plug is designed to easily push in and remove from the vial. Tight fit offers good sealability.Image(s) are...
    974-24388
    $24.75
  • J.G. Finneran Screw Thread Closures for Dram Vials

    $22.40
    JG Finneran 15-425 mm Black Solid Top Polypropylene Cap, UnlinedImage(s) are representative of the product group and not necessarily the individual product.Open HoleCap Size (mm): 18-400Cap Color: BlackLiner: UnlinedSolid TopCap Size (mm): 18-400Cap...
    842-99389
    $22.40
  • J.G. Finneran Septa for 20 mm Aluminum Seals

    $37.80
    Septa for 20 mm aluminum seals are available in a variety of materials to best suit your application.Image(s) are representative of the product group and not necessarily the individual product.Diameter (mm): 19Material: PTFE/SiliconeColor: GrayThickness...
    634-11481
    $37.80
  • J.G. Finneran Septa for Screw Thread Closures

    $26.90
    Septa for screw thread closures is available in a variety of sizes and materials to best suit your application.Image(s) are representative of the product group and not necessarily the individual product.Diameter (mm): 13Material: PTFE/SiliconeColor:...
    842-67041
    $26.90
  • J.G. Finneran Top Seal™ Screw Thread Closures

    $18.60
    The Top Seal™ closure with a 0.010 in. molded septa allows for easy needle penetration and is inert to most solvents. The one piece design saves time by eliminating the process of assembling liners in the closures. Image(s) are representative of...
    842-98492
    $18.60
  • J.G. Finneran Ultra Low Bleed Aluminum Seals

    $30.75
    J.G. Finnerans Ultra Low Bleed Aluminum Seals are lined using a LCMS high purity septa. This septa is ideal for very sensitive applications such as Mass Spec or when multiple injections are required. Our Ultra Low Bleed Septa eliminates particulates...
    842-98831
    $30.75
  • J.G. Finneran* Preassembled Aluminum Seals, 13 mm

    $46.00
    Preassembled Aluminum Seals, 13 mm. Larger opening provides increased target area for needle penetration. Image(s) are representative of the product group and not necessarily the individual product.Color: SilverLiner Material: 10 mil PTFESize (mm):...
    842-98699
    $46.00
  • J.G. Finneran* 11 mm Preassembled Aluminum Seals

    $23.60
    Made of the highest quality aluminum; for use with standard 11 mm chromatography vials. The open top allows for filling and retrieving samples with a syringe. Seals are available in a variety of colors for easy sample identification. Increased target...
    842-32484
    $23.60
  • J.G. Finneran* 11 mm Snap Top Cap* Seals with Starburst

    $18.65
    Caps may be snapped on and off by hand which eliminates the need for metal crimping and decapping tools, thus reducing potential hazards due to sharp aluminum metal edges. Large opening top provides greater target area for needle penetration. Starburst...
    842-10178
    $18.65
  • J.G. Finneran* 8 mm Aluminum Seals, Lined

    $21.15
    8 mm Aluminum Seals, Lined. Crimp cap silver seal aluminum. Caps can be used on vials with 8 mm crimp finish.Image(s) are representative of the product group and not necessarily the individual product.Liner: PTFE/ Red RubberLiner: PTFE/Silicone with...
    634-10638
    $21.15
  • J.G. Finneran* 8 mm Snap Top Caps*

    $29.05
    Caps can be snapped on and off by hand which eliminates the need for metal crimping and decapping tools, thus reducing potential hazards due to sharp metal edges. Linerless caps are available. Caps can be used on vials with 8 mm crimp finish.Image(s) are...
    842-10097
    $29.05
  • J.G. Finneran* 9 mm R.A.M.* Magnetic Screw Thread Caps

    $55.20
    A convenient and easier alternative to aluminum seals, the 9 mm magnetic cover and screw thread closure prefitted with a variety of septa is designed for use in CTC GC PAL, Agilent, Gerstel and Shimadzu instruments. Image(s) are representative of the...
    842-99641
    $55.20
  • J.G. Finneran* Clear Top Seal Closure

    $23.95
    These snap plugs have a pre-scored starburst to offer a penetration aid for dull or thick needles. Plug is designed to easily push in and remove from the vial.Image(s) are representative of the product group and not necessarily the individual product...
    634-10941
    $23.95