Ptfe Lined Cap

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Ptfe Lined Cap
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  • Pre-Assembled Amber Boston Rounds with PTFE Lined Cap

    labForce® (a Thomas Scientific Brand)

    Purchasing assembled bottles reduces sample contamination and streamlines ordering and inventory needs. Amber color protects contents from UV Light. PTFE liners are inert. The best choice for use with acids and corosive liquids.

  • …same high quality PTFE-lined caps used on our Thermo Scientific glass environmental sample containers. The PTFE liner is bonded to the cap so it won't fall out or become separated from the cap. White polypropylene closed top cap with bonded PTFE liner 24-414 cap has a PTFE-faced silicone liner…

  • Pre-Assembled Clear Tall Wide Mouth Jars

    labForce® (a Thomas Scientific Brand)

    …contents of these straight sided jars. Choice of three caps: The F-217 foam lined cap provides a seal with the least oxygen transfer The poly cone lined cap seals both the top and inner neck of the jar The PTFE lined cap is inert and is a perfect choice to store acidic or…

  • E-C Vials w / Rubber Lined Caps, Clear, 8 ml

    DWK Life Sciences (Wheaton)

    …to protect light-sensitive samples. Black phenolic screw caps are packaged separately and inserted in the box with the vials. It is suggested to use 14B rubber lined caps for aqueous samples and PTFE faced 14B rubber lined caps for Organic samples. Replacement caps can be purchased separately.

  • E-C Vials w / Rubber Lined Caps, Amber, 2 ml

    DWK Life Sciences (Wheaton)

    …phenolic screw caps are packaged separately and inserted in the box with the vials. It is suggested to use 14B rubber lined caps for aqueous samples and PTFE faced 14B rubber lined caps for organic samples. Replacement caps can be purchased separately. Vials and screw caps packaged…

  • Pre-Assembled Clear Boston Rounds with PTFE Lined Cap

    labForce® (a Thomas Scientific Brand)

    Purchasing assembled bottles reduces sample contamination and streamlines ordering and inventory needs. The PTFE lined cap is inert making it a great option for use with strong acids and corrosive liquids.

  • Clear & Amber Straight Sided Jars

    labForce® (a Thomas Scientific Brand)

    …jars reduces sample contamination and streamlines ordering and inventory needs. The amber color protects light sensitive materials. The PTFE lined cap is inert making it a great option for use with strong acids and corrosive materials. The F-217 Foam liners seal with the least oxygen transfer.

  • Pre-Assembled Amber Wide Mouth Packers with PTFE Lined Cap

    labForce® (a Thomas Scientific Brand)

    Purchasing assembled jars reduces sample contamination and streamlines ordering and inventory needs. The amber color protects light sensitive materials. The PTFE lined cap is inert and is excellent choice for use with strong acids and corrosive materials.

  • E-C Vials w / Rubber Lined Caps, Clear, 12 ml

    DWK Life Sciences (Wheaton)

    …screw caps are packaged separately and inserted in the box with the vials. It is suggested to use 14B rubber lined caps for aqueous samples and PTFE faced 14B rubber lined caps for organic samples. Replacement caps can be purchased separately. EConomically priced Vials and screw caps

  • White polypropylene closure, PTFE lined. For  Boston Round Glass Bottles,  See  1204X96 -  1204Y17

  • Easy-on, easy-off convenience with a twist of the cap that produces an evaporation-proof seal. Available in a variety of colors for easy sample identification.

  • Black Phenolic F217 & PTFE Lined Caps are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. Foam backed PTFE liners resist attack from virtually all chemicals at room temperature and provides resilience for a tight…

  • …permitting a positive seal, ideal for a variety of uses including laboratory or manufacturer’s use. These vials are available in a wide range of sizes and packaged in attractive, white low-particulate cardboard boxes. Accompanied by a PTFE lined polypropylene closed top cap.

  • … 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 needing a PTFE only lined cap.

  • Deep skirted PTFE lined screw cap. Autoclavable, black mineral-filled phenolic resin WPTFE liner is permanently bonded to cap Deep skirt reduces risk of contamination

  • Green Thermoset F217 & PTFE Lined Caps are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. The color green easily identifies the PTFE liner system. Foam backed PTFE liners resist attack from virtually all chemicals…

  • …tubes are supplied with phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a Polytetrafluorethylene (PTFE) interface firmly bonded to the glued-in…

  • …cleaning procedure. Amber Type III soda-lime glass jar; recommended for light sensitive samples PTFE-lined white polypropylene closed top cap Sizes range from 60 to 2500mL Closures assembled on bottles Certified jars come with the following features: Certified to…

  • ValuLine White Ribbed Polypropylne F217 & PTFE Lined Cap

  • Vials

    I-Chem

    Clear or amber borosilicate glass 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…

  • E-C Vials w / Rubber Lined Caps, Amber, 4 ml

    DWK Life Sciences (Wheaton)

    …to protect light-sensitive samples. Black phenolic screw caps are packaged separately and inserted in the box with the vials. It is suggested to use 14B rubber lined caps for aqueous samples and PTFE faced 14B rubber lined caps for Organic samples. Replacement caps can be purchased separately.

  • Clear Borosilicate Glass Vial, 10 dram (40ml) Green, 24-400 Thermoset F217 & polytetrafluoroethylene (PTFE) lined cap attached Case of 72

  • ValuLine Clear Straight Sided Round Jars with Polypropylene F217 & PTFE Lined Cap

  • 16oz (480ml) Amber Boston Round with 28-400 Black Phenolic F217 & PTFE Lined Cap attached Style: Boston Round Bottle Capacity/Volume: 16oz (480ml) Size: 75 x 168mm Color: Amber Material: Glass Neck Finish: 28-400 Attached Cap: Black Phenolic F217 & PTFE Lined Cap

  • …permitting a positive seal, ideal for a variety of uses including laboratory or manufacturer’s use. These vials are available in a wide range of sizes and packaged in attractive, white low-particulate cardboard boxes. Accompanied by a PTFE lined polypropylene closed top cap.

  • Made from Type 1 Borosilicate glass. Full height partitions minimize breakage. Solid PTFE Lined Caps.

  • Polypropylene Snap Caps

    J.G. Finneran

    …as PTFE.  Due to Government regulations that mandate traces of PFAS are below legal limits, laboratories require labware products that do no contain PTFE to minimize background contamination.        Finneran Porvair has a complete product line of convenience…

  • E-C Vials w / Rubber Lined Caps, Clear, 24 ml

    DWK Life Sciences (Wheaton)

    …phenolic screw caps are packaged separately and inserted in the box with the vials. It is suggested to use 14B rubber lined caps for aqueous samples and PTFE faced 14B rubber lined caps for organic samples. Replacement caps can be purchased separately. Vials and screw caps packaged…

Attention Thomas Scientific Customers

Due to the current pandemic, lead times for PPE items are longer than what is listed on our website. Please expect shipping delays of all PPE products during this time.

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