Autosampler Vial Septa

Fisherbrand™ Septum for 20mm Crimp Cap

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Thermo Scientific™ 8mm Autosampler Vial Septa

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

Fisherbrand™ 11mm PTFE Septa

Septa made of virginal PTFE. Fisherbrand™ 11mm PTFE Septa are white septa for use with ND11 Crimp Closures and ND11 Crimp Neck Vials for uncritical HPLC and GC analysis.

Thermo Scientific™ National Scientific septa for 4mL Screw-Thread Vials

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

DWK Life Sciences Wheaton™ Septa for Open-Top Caps

Can be used with screw caps

Fisherbrand™ Septum for 8-425 screw thread cap

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Thermo Scientific™ 13mm Autosampler Vial Septa

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.

Thermo Scientific™ PTFE/Silicone Discs

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

Thermo Scientific™ Tuf-Bond™ PTFE/Silicone Discs

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

Fisherbrand™ Septum for 24-400 Screw Thread Cap

Laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Fisherbrand™ Septum for 18mm PP Screw Cap

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Fisherbrand™ Septum for 24-400 Screw Thread Cap

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Fisherbrand™ Septum for 22mm PE, Cap

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Fisherbrand™ Septum for 13-425 screw cap

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Thermo Scientific™ PTFE/Rubber Laminated Discs

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

Fisherbrand™ 16.8mm Septum for SCHOTT Screw Caps

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Thermo Scientific™ Chromacol Septum 12mm SILICONE/PTFE 1.43mm THICK

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Fisherbrand™ Septum for 13mm Crimp Cap

Laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

JG Finneran Associates™ PTFE Vial

JG Finneran Associates™ PTFE Seals

Use these inserts with dram sample vials. JG Finneran™ dram sample vials are made of Type I borosilicate glass, providing exceptional resistance to heat shock and chemical leaching.

Restek™ Septa for 8mm Screw-Thread Vials

Red PTFE

Fisherbrand™ Septum for Magnetic Universal Precision Thread Cap

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

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.