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0.2 Micron Synthetic Filter Papers/fit for Wide Mouth jar lids/Used for Mushroom Cultivation/Pack of 12

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$21.99

$ 9 .99 $9.99

In Stock
  • 0.2 microns Laminates of non-woven polypropylene with PTFE membrane.The same material as filter patches for mushroom growing/spawn bags
  • Diameter: 86 mm, designed for 90mm wide mouth jar lids, you can also DIY them into regular mouth size or any other smaller sizes
  • Autoclavable & reusable



***It is made of non-woven polypropylene with PTFE,which has been used as filter patches for mushroom growing bags for a long time.***
***0.2 micron filter means it has a filtration rate of 99.98%***
***These filters are one of the best choices for your mushroom cultivation, especially for long term incubation projects. as a nature of the material, those filters can be used within a pressure cooker, steam sterilizer or autoclave. they are reusable and highly durable.***
***The filters are thin, you can very easily adapt them to other sizes and containers.***
When you stick the filter paper to other surface with glue, please make sure apply glue only on the PTFE membrane side, which you feel smoother than the other side.


Philip Yaghmai
Reviewed in the United States on January 9, 2022
Nice filters
Logan Maier
Reviewed in the United States on February 29, 2020
These worked great and are high quality!
Home_Solutions
Reviewed in the United States on April 18, 2020
These disks filter out contaminants excellent app
Justin Carter
Reviewed in the United States on June 24, 2019
As described just dont over tighten lid and they work perfect for mycology
sherrie davis
Reviewed in the United States on December 27, 2019
1st time buying this type of item. It did the job, help up. Hi...updating my review. These have truly impressed us with the fine product they are. If thinking of buying for your use DO SO, BEST All around...very pleased.
Mario
Reviewed in the United States on October 31, 2019
Not good quality, it was smooth on one side and fuzzy like cotton on the other side. Eventually these will shred unlike he ones that Paul Stamets sells on Fungi Perfect. This is the first of two orders that I had to return in one week Amazon's not a good place to buy synthetic filter discs I have come to find out
David
Reviewed in the United States on October 27, 2019
This filter really worked for what I needed it for. Good purchase.
K. Goree
Reviewed in the United States on October 13, 2019
These filters are excellent. They are very thin for o.2 micron filters.