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.
Promotions are available
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.
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.
Promotions are available
Thermo Scientific™ PTFE/Silicone Discs
Combine the inertness of a PTFE coating with the resealability of silicone Thermo Scientific™ PTFE/Silicone Discs.
Promotions are available
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.
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™ 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 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™ 10mm Autosampler Vial Septa
Thermo Scientific™ National Target 10mm Septa are designed for use with 10-425 threaded caps.
Thermo Scientific™ SureSTART™ 22 mm Septa, Level 2 High-throughput Applications
Replace your worn-out septa with Thermo Scientific™ SureSTART™ 22 mm Septa (Level 2). Select Level 2 products for high-throughput applications, when robustness and reproducibility are key.
Promotions are available
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.
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.
Thermo Scientific™ PTFE/Rubber Laminated Discs
For a highly inert and unreactive seal use Thermo Scientific™ PTFE/Rubber Laminated Discs.
Fisherbrand™ 23.4mm 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.
Fisherbrand™ Septum for 9mm Short Thread Cap
Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.
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