These filters can be applied to jar lids (or tissue culture containers) for mushroom growing (mycology) to allow your culture to breathe while protecting it from contaminant spores and bacteria.
Great for projects involving injections or transfers.
- 50 pack
- Free USA shipping
- 0.3 micron filtration efficiency
- Manufactured with strong 3M adhesive
- Time-saving lightning fast application
- Hydrophobic & Oleophobic
- Made from 100% recycled material
- Fully autoclavable, high-temperature resistance
While many of our products have free shipping, the shipping costs for heavier items are calculated by weight and distance. Please consider the labor and resources required for shipping and understand that we cannot provide free shipping on some items. We offer a local pickup option at our warehouse in Northern California near Sacramento.