Brand - PES
Sold in quantity of 10
This 0.22µm Syringe Filter port works excellently to allow adequate gas exchange for a liquid culture or grain spawn, while blocking out the vast majority of potential contaminants.
This port can be installed in a Mason Jar lid (or any jar lid) by drilling a 5/32" hole and inserting the small end of the filter port snugly into the hole. To be even more sure of an air/watertight fit, seal around the hole with high heat silicone.
-Dimensions - 25 x 25 x 30mm
-Reusable - Yes