Autosampler Vial Septa

Wheaton™ Septa for Open-Top Caps Available on GSA/VA Contract for Federal Government customers only.

Can be used with screw caps

Wheaton™ One–Sep Polypropylene Septas

Fits screw caps with 13–425 GPI thread

Thermo Scientific™ 13mm Autosampler Vial Septa Available on GSA/VA Contract for Federal Government customers only.

13mm Septa for use with threaded caps Snap/Crimp Caps are available in PTFE/ Red Rubber, PTFE/Silicone or Red PTFE/White Silicone/Red PTFE.

Restek™ Thermolite™ Septa

Precision molding ensures consistent, accurate fit

Thermo Scientific™ 8mm Autosampler Vial Septa Available on GSA/VA Contract for Federal Government customers only.

Septa for 8-425 Screw Thread Caps are constructed of PTFE, PTFE/rubber, or PTFE/silicone to suit a variety of applications.

Restek™ Merlin Microseal Septa

Parts and replacement septa

Krackeler Scientific Bleed and Temperature Optimized Septa

Maintain a leak-free seal for sample induction and exclude air from the inlet

Thermo Scientific™ 10mm Autosampler Vial Septa Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Target 10mm Septa are designed for use with 10-425 threaded caps.

Krackeler Scientific 20mm Septa

Specifically formulated and constructed for optimum system performance

Thermo Scientific™ PTFE/Silicone Discs Available on GSA/VA Contract for Federal Government customers only.

Combine the inertness of a PTFE coating with the resealability of silicone Thermo Scientific™ PTFE/Silicone Discs.

Thermo Scientific™ National Target™ 10mm Septa for 10-425 Threaded Caps Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Target 10mm Septa are designed for use with 10-425 threaded caps.

Krackeler Scientific Advanced Green Septa

Long-life, high-temperature septa

Krackeler Scientific General Purpose Septa

Less frequent replacement for long life time

Thermo Scientific™ PTFE/Rubber Laminated Discs Available on GSA/VA Contract for Federal Government customers only.

For a highly inert and unreactive seal use Thermo Scientific™ PTFE/Rubber Laminated Discs.

Thermo Scientific™ 9mm Autosampler Vial Septa Available on GSA/VA Contract for Federal Government customers only.

9mm Septa are available in PTFE/ Red Rubber, PTFE/Silicone or Red PTFE/White Silicone/Red PTFE to suit a variety of applications.

Thermo Scientific Septa for 8-425 Screw Thread Caps

Thermo Scientific™ National Septa for 8-425 Screw Thread Caps are constructed of PTFE, PTFE/rubber, or PTFE/silicone to suit a variety of applications.

Thermo Scientific™ 20mm Septa for Headspace Vials Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National 20mm Septa for Headspace Vials are designed for use with unlined 20mm crimp seals.

Krackeler Scientific Merlin Microseal™ Inlet Septa

A low-bleed, longer-life alternative to standard septa for split/splitless injection and SPME

Thermo Scientific™ National Septa for 4mL Screw-Thread Vials Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Vial Septa are designed for use with 4mL screw-thread vials.

Restek™ Replacement Septa

For VOA sampling vials, 60mL sample collection vials and 250mL sample collection vials

Thermo Scientific™ Tuf-Bond™ PTFE/Silicone Discs

Discs that combine the inertness of PTFE with the resealability of silicone

Thermo Scientific™ Silicone/PTFE Seals for Vial Caps Available on GSA/VA Contract for Federal Government customers only.

Compatible with Thermo Scientific Premium Vials

Restek™ 10mm Septa

For 2mL Big Mouth Step Vials.

Thermo Scientific™ Hypo-Vial Septa Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ Hypo-Vial Septa are ideal to use with borosilicate glass sample bottles for heating and autoclaving.

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