• LARGE Adherable Lid Filters 0.3 micron
  • LARGE Adherable Lid Filters 0.3 micron
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Mycology Simplified

LARGE Adherable Lid Filters 0.3 micron

LARGE Adherable Lid Filters 0.3 micron

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$2.75
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Microppose LARGE Adherable Lid Filters – 0.3 Micron (28mm)

Secure Gas Exchange. Reliable Protection.
Microppose Large Adherable Lid Filters are designed for jar lids, culture containers, and tissue culture setups requiring clean gas exchange. These 0.3 micron hydrophobic filters allow cultures to breathe while protecting against airborne contaminants and bacteria.

Product Specifications

  • Diameter: 28mm (1.15 inches)
  • Quantity: 21 filters per sheet
  • Filtration Rating: 0.3 Micron
  • Adhesive: Industrial-grade 3M backing

Key Features

  • Reliable 0.3 Micron Filtration – Protects against airborne spores and bacteria
  • Strong 3M Adhesive – Secure attachment to jar lids and containers
  • Hydrophobic & Oleophobic – Repels moisture and oils for improved durability
  • Autoclavable – Withstands sterilization temperatures
  • High-Temperature Resistant – Maintains integrity during sterilization
  • Eco-Conscious Construction – Made from 100% recycled materials
  • Quick Application – Peel, stick, and go

Ideal For

  • Mason jar lids
  • Grain spawn jars
  • Tissue culture containers
  • Injection and transfer projects

Designed for growers and researchers who demand clean airflow without compromise. Microppose lid filters provide dependable performance whether you're running small test jars or large production batches.

For laboratory and research use. Proper sterile technique required. Sales are final; concerns reviewed case-by-case.

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Let customers speak for us

from 796 reviews
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the grain: i picked milo took off nicely, 2 cc’s per bag, 5 bags per syringe. Works very nice, bags will be done withing a week. I should break and shake right now but, I think ill wait another week or so. As for the bulk substrate, looks great ive been keeping it in our storage room, its super chilly in there. And, it should work great when the time comes. Personally, ive never had issues with any of the bags ive purchased. I hardly inoc in my SAB anymore, as theres no need I just flame sterilize the needle, and inoculate.

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Exactly what i wanted!
Great products!

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Absolutely great grains! Everything I have ever purchased from here is amazing and solid 🙌🏽

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Everything arrived safely and packaged very thoughtfully. Grain looks great!

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Superb quality as always 👌🏽

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Finally got around to using the substrate and wow, loving my results. Forever gonna be my go to!! Def beats making my own.

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Kim

Great stuff. 👍

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Plates looked great! All arrived with no spots of contamination and only one had any condensation on them!

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Bags arrived intact and packed with care. Signs of growth in just a couple days! So far so good!

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Came packaged vacuum sealed which is great and i really appreciate that, 🙏🏽 smells very clean and everything came shipped way faster than expected, will post another review after results! Highly recommend 👌🏽

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Great moisture content, all in all a really good product cant go wrong here, the myc loves this stuff, truly.

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