Mininert® valves are very convenient for repetitive sampling and limit content exposure to the silicon septum.

• Screw-thread and crimp-top vial compatibility
• Variety of orifice sizes

Models are available for screw-cap and crimp-top vials. The crimp-top valve for 20 mm ID glassware slides into the neck of the vial. Turn the threaded flange to secure a tight fit.