6Pcs Regular Mouth Mushroom Liquid Culture Lid Grain Spawn Cultivation Mason Jar Lid with 0.2 Micron PTFE Syringe Filter & 20mm Sealing Healing Injection Ports for Mushroom Growing Mycology

6Pcs Regular Mouth Mushroom Liquid Culture Lid Grain Spawn Cultivation Mason Jar Lid with 0.2 Micron PTFE Syringe Filter & 20mm Sealing Healing Injection Ports for Mushroom Growing Mycology

Q: Does the jar need to be ''finger-tight'' or can it be sealed firmly inside a pressure cooker?

Leave the lids a quarter turn loose while in the pressure cooker so air can escape, otherwise the injection ports will pop out

Q: Does anyone know if these come in wide-mouth?? Seems like it would be much easier to get the spawn out that way…

Yes it does in metal, but it does not thread flush though. At least the 6 I have don’t.

Q: Do I need to cover the syringe filter with foil when pressure cooking or can it get wet?

I do not and I’ve not had any issues with contamination or water getting in.

4.4/5

Product ID: 383318151

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Details

Material
Tinplate
Colour
gold
Brand
Biomed
Style
Classic
Shape
Round

🔬Self-healing injection port - precision access

♻️Autoclavable & reusable - eco-smart

🛡️0.22 micron PTFE filter - ultra sterile

Frequently Bought Together

6Pcs Regular Mouth Mushroom Liquid Culture Lid Grain Spawn Cultivation Mason Jar Lid with 0.2 Micron PTFE Syringe Filter & 20mm Sealing Healing Injection Ports for Mushroom Growing Mycology

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Description

🍄 Cultivate like a pro — sterile, smart, and sustainable!

DURABLE REUSABLE - Autoclavable tinplate lids designed for repeated use, saving you money and reducing waste.
ULTRA FINE FILTRATION - 0.22 micron PTFE syringe filters block contaminants while allowing airflow for optimal mycelium growth.
STERILE PRECISION ACCESS - Self-healing injection ports ensure contamination-free inoculation every time.
PERFECT FIT FOR BALL JARS - Specifically crafted for regular mouth (70mm) Ball mason jars, ensuring a secure, airtight seal.
READY FOR PRO CULTIVATORS - Dishwasher and microwave safe lids built to withstand rigorous lab-grade sterilization protocols.

This 6-piece set of gold tinplate mushroom cultivation lids fits regular mouth Ball mason jars and features autoclavable, reusable construction with 0.22 micron PTFE syringe filters and self-healing injection ports, enabling sterile, efficient liquid culture and spawn cultivation for serious mycology enthusiasts.

Specifications

Material	Tinplate
Colour	gold
Brand	Biomed Solutions
Style	Classic
Shape	Round
Number of Pieces	6
Is Dishwasher Safe	Yes
Closure Type	Snap
Is Microwaveable	Yes
Manufacturer	Biomed Scientific
UPC	788484103973
Country of Origin	USA
Item part number	USmrlid-6z
Product Dimensions	5.33 x 5.33 x 0.1 cm; 118 g
ASIN	B08M5XPFTP

Have a Question? See What Others Asked

Does the jar need to be ''finger-tight'' or can it be sealed firmly inside a pressure cooker?

Does anyone know if these come in wide-mouth?? Seems like it would be much easier to get the spawn out that way…

Do syringe filters provide enough gas exchange for grain jars? I read “no,” but am curious about your experience.

Do I need to cover the syringe filter with foil when pressure cooking or can it get wet?

Common Questions

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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Received my product in pristine condition. Great service overall.

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6Pcs Regular Mouth Mushroom Liquid Culture Lid Grain Spawn Cultivation Mason Jar Lid with 0.2 Micron PTFE Syringe Filter & 20mm Sealing Healing Injection Ports for Mushroom Growing Mycology

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions