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Pre-assembled Headspace GC Crimp Caps for 20mm Vials

  • Part Number CHL2-3920_20mm Aluminum Crimp Seal with Trans-Blue PTFE-faced Silicone Rubber Septum

    Best Overall Value Caps, 20mm

    PTFE-faced trans-blue silicone rubber septa.

    1,000 Caps Per Case

    $396.00 per case Part No. CHL2-3920
  • Part Number CHL2-3834_20mm Aluminum Crimp Seal with PTFE-faced Gray Butyl Rubber Septum

    General Purpose, 20mm

    PTFE-faced Gray Butyl Rubber Septum.

    1,000 Caps Per Case

    $465.00 per case Part No. CHL2-3834
  • Part Number CHL2-3642_20mm Pressure-Release-Aluminum Crimp Seal with PTFE-faced-White Silicone Rubber Septum

    High Temperature Caps, 20mm

    Standard center hole with tan PTFE-faced white silicone septa.

    1,000 Caps Per Case

    $438.00 per case Part No. CHL2-3642
  • Part Number CHL2-3940_20mm Aluminum Crimp Seal with Molded PTFE-faced Butyl Rubber Septum with Sealing Ring

    Molded Hi-Performance Caps, 20 mm

    Standard center hole with gray PTFE-faced black molded butyl rubber septa.

    1,000 Caps Per Case

    $525.00 per case Part No. CHL2-3940

Pre-assembled Pressure Released Headspace Crimp Caps for 20mm Vials

  • Part Number CHL2-3887_20mm Pressure-Release Aluminum Crimp Seal with PTFE-faced Gray Butyl Rubber Septum

    Best General Purpose Pressure Release Caps, 20mm

    PTFE-faced gray butyl rubber septa.

    1,000 Caps Per Case

    $495.00 per case Part No. CHL2-3887
  • Part Number CHL2-3897_20mm Pressure-Release Aluminum Crimp Seal-Trans-Blue PTFE-faced Silicone Rubber Septum

    Best Overall Value Pressure Release Caps, 20mm

    PTFE-faced gray butyl rubber septa.

    1,000 Caps Per Case

    $365.00 per case Part No. CHL2-3897
  • Part Number CHL2-3980_20mm Pressure-Release Aluminum Crimp Seal with Molded PTFE-faced Butyl Rubber Septum-Sealing Ring

    High Performance Pressure Release Cap

    PTFE-faced Butyl Rubber Septum with Sealing Ring.

    1,000 Caps Per Case

    $565.00 per case Part No. CHL2-3980
  • Part Number CHL2-3892_20mm Pressure-Release Aluminum Crimp Seal with PTFE-faced White Silicone Rubber Septum

    High Temperature Pressure Release Caps, 20mm

    PTFE-faced gray butyl rubber septa.

    1,000 Caps Per Case

    $465.00 per case Part No. CHL2-3892

ChromLab
12 Vernon Lane
Malvern, PA 19355
(O) (610) 644-2260
(F) (610) 644-2478
burtontodd@fastgcchromlab.com

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  • About
  • Headspace Supplies
    • Crimp Caps
    • Vials
    • Accessories
    • Calibration Kit
  • Instruments
    • Turnkey GC Systems
  • Services
    • Residual Solvent Analysis Training
    • Data System Training
    • Method Development
    • TurboMass GC/MS Training
    • User Guides
  • Contact

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