PTFE-faced Silicone Septa for Q-Tube™ and QianCap™, Septa 12 mL, Max. Pressure 180 psi, Q Labtech (CAT#: STEM-L-2438-LKN)

This disposable septa is made of tan PTFE face and white silicone backing. The PTFE liner has excellent chemical resistance and silicon backing has reseal ability. It fits on Tube-12 mL with Adapter-180 psi.
Note: Using other septa may cause explosion.

Diam. × Thickness: 30.2 mm × 2.5 mm

PTFE-faced Silicone Septa for Q-Tube™ and QianCap™, Septa 35 mL, Max. Pressure 120 psi, Q Labtech (CAT#: STEM-L-2435-LKN)
PTFE-faced Silicone Septa for Q-Tube™ and QianCap™, Septa 12 mL, Max. Pressure 120 psi, Q Labtech (CAT#: STEM-L-2436-LKN)
PTFE-faced Silicone Septa for Q-Tube™ and QianCap™, Septa 35 mL, Max. Pressure 180 psi, Q Labtech (CAT#: STEM-L-2437-LKN)