Teflon Cap Liners

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Teflon Cap Liners
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  • Teflon® Cap Liners

    Van Note

    Teflon liners inert to most chemicals and can be autoclaved Thickness: 0.015 inch For insertion in caps of corresponding size; diameter of liners permits sealing in caps by friction fit. Liners can be inserted directly over other flat liners mounted in caps.

  • Black Phenolic Screw Caps

    DWK Life Sciences (Wheaton)

    Tefon®-faced (14B) rubber liners Autoclavable caps are designed to ensure the ultimate in product safety. The liners are made of a nontoxic white styrene-butadiene rubber and are faced with Teflon® which offers excellent chemical resistance. They are available in convenient lab pack quantities as…

  • Polypropylene Open-Top Screw Caps

    DWK Life Sciences (Wheaton)

    …Silicone Liners White autoclavable open-top caps have a bonded Teflon-Faced Silicone Liner making them ideal for storage and retrieval of volatile solvents, sensitive compounds and corrosive chemicals. The liners consist of 0.055” of Silicone and 0.005” of Teflon.  They…

  • White Polypropylene Cap With Teflon Liner

    DWK Life Sciences (Wheaton)

    Ideal for high purity chemicals, strong acids, solvents Excellent for environmental samples, pharmaceuticals and diagnostic reagents Teflon-faced foamed polyethylene liner offers the excellent chemical resistance of Teflon with the compressibility and sealing properties of polyethylene foam.

  • Plastic Caps With Teflon Liners

    Corning

    As supplied with 9212K21 series test tubes, with Teflon over-liner Cap size shown is GPI thread-finish

  • Green Thermoset F217 & Teflon® Lined Caps

    Qorpak

    …adherence to close dimensional tolerances. Foam-backed Teflon® PTFE liners resist attack from virtually all chemicals at room temperature and provides resilience for a tight seal. The color green easily identifies the Teflon® liner system. * Sale price valid only on current stock.…

  • PYREX Centrifuge Bottle

    Corning

    Heavy wall Screw cap Particularly useful in handling sputum specimens, this bottle enables digestion, shaking, neutralizing and centrifuging to be performed in one container. The tight-fitting polypropylene screw cap with Teflon® liner reduces the possibility of aerosol escape.

  • Black Phenolic Screw Caps

    DWK Life Sciences (Wheaton)

    These autoclavable caps are designed to ensure the ultimate in product safety. The liners are white styrene-butadiene faced with Teflon.

  • Corning Media Storage Caps

    Corning

    … Autoclavable Vented Caps have a 0.22 µm polytetrafluoroethylene (PTFE) hydrophobic membrane. The polybutylene terephthalate (PBT) High Temperature Caps can be sterilized at up to 180°C and have a Teflon® liner for sealing. The Open Top Caps are polybutylene terephthalate…

  • Nextgen™ V-Vials, Amber Non-Graduated Glass With Solid Top Black Phenolic Caps

    DWK Life Sciences (Wheaton)

    …top black phenolic caps Teflon® faced 14B rubber liner Screw cap attached Heavy wall construction for variety of applications Conical interior bottom provides downward drainage Made from clear and amber borosilicate glass Available with solid and open top screw cap or serum finish Vials…

  • Amber Wide Mouth Packer Bottles with Green Thermoset F217 & Teflon® Caps

    Qorpak

    …Teflon®-lined caps and green melamine/urea closure Convenience packed Each bottle comes ready to use with a cap attached. Fitted with urea/melamine caps with Teflon liner with triple-extruded polyethylene backing. Polyethylene backing provides good resilience and deters back-off. Cap

  • Clear Straight-Sided Jars

    DWK Life Sciences (Wheaton)

    …environmental applications With attached screw caps 1701U01-1701U09: with white polypropylene cap/poly-vinyl liner 1701U11-1701U19: with white polypropylene cap/Teflon® faced foamed liner 1701U23-1701U31: with white polypropylene cap/poly-vinyl liner 1701U33-1701U41: bottles only

  • Amber Sample Vials In Lab File

    DWK Life Sciences (Wheaton)

    Screw caps Autoclavable Rubber lined caps Amber sample vials have solid top black phenolic caps that are Teflon® faced with 14B rubber liners. Cap material is black phenolic and cap and liners are autoclavable. With these vials, Teflon® and Type 1 glass are the only surfaces that will make…

  • EC Vial Series

    DWK Life Sciences (Wheaton)

    …closed-top closures have Teflon® faced 14B white styrene-butadiene rubber liners and the open-top closures have a Teflon faced silicone septa assembled in the cap. Cap material is black phenolic and cap and liners are autoclavable. With all the organic vials, Teflon and type 1 glass are the…

  • Clear AC Medium Round Glass Bottles With White Polypropylene Cap with Teflon®…

    DWK Life Sciences (Wheaton)

    With attached screw caps Ideal for storing dry powders, soil samples and specimens

  • Nextgen™ V-Vials, Amber Non-Graduated Glass With Open Top Black Phenolic Caps

    DWK Life Sciences (Wheaton)

    …top black phenolic caps Teflon® faced silicone liner Screw cap attached Heavy wall construction for variety of applications Conical interior bottom provides downward drainage Made from clear and amber borosilicate glass Available with solid and open top screw cap or serum finish Vials…

  • Vial File®, Clear, TFE Liner

    DWK Life Sciences (Wheaton)

    …closed-top closures have Teflon faced 14B white styrene-butadiene rubber liners and the open-top closures have a Teflon faced silicone septa assembled in the cap. The cap material is black phenolic; the cap and the liners are autoclavable. With all the organic vials, Teflon and type 1 glass are the…

  • Nextgen™ V Vials®, Glass with Solid Top Black Phenolic Caps

    DWK Life Sciences (Wheaton)

    …phenolic caps Teflon® faced silicone liner Screw cap attached Heavy wall construction for variety of applications Conical interior bottom provides downward drainage Made from clear and amber borosilicate glass Available with solid and open top screw cap or serum finish…

  • KIMAX Test Tubes with Teflon Liner Caps

    DWK Life Sciences (Kimble)

    Same as the 9210E23 series, but caps have Teflon ® overliner bonded to the rubber liner Listings indicate tube length x o.d. in mm

  • Tissue Culture Flasks

    Techne (Bibby Scientific US)

    …coupling attached to underside of cap. Cap is plastic with a Teflon® liner and silicone rubber gasket which seals against the mouth of flask. Both liner and coupling are removable from cap. Side arms and ports have plastic screw caps with silicone rubber liners. 9382E50 through E65 have two…

  • Nextgen™ V-Vials, Clear Graduated Glass With Solid Top Black Phenolic Caps

    DWK Life Sciences (Wheaton)

    …top black phenolic caps Teflon® faced 14B rubber liner Screw cap attached Heavy wall construction for variety of applications Conical interior bottom provides downward drainage Made from clear and amber borosilicate glass Available with solid and open top screw cap or serum finish Vials…

  • Clear French Square Glass Bottles with White Polypropylene Cap with Teflon®…

    DWK Life Sciences (Wheaton)

    With attached screw caps Ideal for field or general laboratory use

  • Short Form Wide Mouth Sample Bottles

    SciSpec

    … 10 Class: Pre-assembled containers for economy and cleanliness, with 0.01" laminated Teflon cap liners, not cleaned. 1000 Class: Pre-assembled containers with .30" virgin Teflon cap liners or Teflon/silicone septa, not cleaned. 2000 Class: Pre-cleaned to EPA protocols for specific…

  • Amber Boston Round Bottles with Green Thermoset F217 & Teflon® Caps

    Qorpak

    …Teflon®-lined cap Caps have Teflon liner with triple-extruded polyethylene backing and green melamine/urea closure Neck has continuous screw head 2 oz. bottles are furnished with number 20 caps 4 oz. bottles are furnished with number 22 caps 8 oz. bottles are furnished with number 24 caps 16…

  • Color-Coded Polypropylene Caps

    Corning

    Colors permit easy identification and sorting Polypropylene caps fit all 1743E10 series PYREX ® bottles ranging from 100 mL to 10 L Autoclavable to 140°C One-piece cap eliminates liners Plug seal ensures leak-free closure Case contains 20 caps

  • White Polypropylene Screw Caps

    DWK Life Sciences (Wheaton)

    …silicone liners White, autoclavable caps have a bonded Teflon-Faced Silicone Liner making them suitable for storage and containment of volatile solvents, sensitive compounds and corrosive chemicals.  The liners consist of 0.055” of Silicone and 0.005” of Teflon. They are…

  • Nextgen™ V-Vials, Clear Graduated Glass With Open Top Black Phenolic Caps

    DWK Life Sciences (Wheaton)

    …top black phenolic caps Teflon® faced silicone liner Screw cap attached Heavy wall construction for variety of applications Conical interior bottom provides downward drainage Made from clear and amber borosilicate glass Available with solid and open top screw cap or serum finish Vials…

  • Nextgen™ V-Vials, Clear Non-Graduated Glass With Solid Top Black Phenolic Caps

    DWK Life Sciences (Wheaton)

    …black phenolic screw caps Teflon® faced 14B rubber liner Screw cap attached Heavy wall construction for variety of applications Conical interior bottom provides downward drainage Made from clear and amber borosilicate glass Available with solid and open top screw cap or serum finish …

  • Amber M-T Vial File

    DWK Life Sciences (Wheaton)

    Attached screw caps Autoclavable Rubber lined caps Amber sample vials have solid top black phenolic caps that are Teflon faced with 14B rubber liners. Cap material is black phenolic and cap and liners are autoclavable. This sample vial and closure combination provides an extremely…

  • Clear M-T Vial File

    DWK Life Sciences (Wheaton)

    Autoclavable Attached screw caps Rubber lined caps Clear sample vials have solid top black phenolic caps that are Teflon faced with 14B rubber liners. Cap material is black phenolic and cap and liners are autoclavable. This sample vial and closure combination provides an extremely…

  • Organic Series Vials

    DWK Life Sciences (Wheaton)

    …closed-top closures have Teflon® faced 14B white styrene-butadiene rubber liners and the open-top closures have a Teflon faced silicone septa assembled in the cap. The cap material is black phenolic; the cap and the liners are autoclavable. With all the organic vials, Teflon and type 1 glass are…

  • Amber Boston Round Glass Bottles

    DWK Life Sciences (Wheaton)

    caps attached or bulk packs with or without caps. 1701S01 to S11: Bottles with White Polypropylene Cap/Poly-Vinyl Liner 1701S13 to S23: Bottles with White Polypropylene Cap/Teflon Faced Foamed Polyethylene Liner 1701S25 to S35: Bottles with Black Phenolic Cap/Poly-Seal Liner

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