KIMBLE® Varibor Metering Valve Stopcock Plug, PTFE, 2 mm
- Allows delivery of preset volumes of gases or liquids to reactions using the needle valve.
- Provides on/off control with the main valve
- Inner Standard Taper joint on one end and 90° hose connection on the opposite end
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements