For your Injection port pleasure
 These little injection ports will allow for the making of Liquid Culture jars. Suitable for use on substrate jars, Culture jars, etc.
Can be used on Kilner 70mm jar seals
Pressure cooker/Auto-clave safe Self healing and can be used multiple times
High quality material Suitable for other applications  Can be cleaned with Isopropyl Alcohol without degrading the material.