Myco Lid Pro™ – The Ultimate Reusable Liquid Culture Jar Lid
Myco Lid Pro™ – The Ultimate Reusable Liquid Culture Jar Lid is backordered and will ship as soon as it is back in stock.
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Description
Description

The Myco Lid Pro™ is a precision-engineered, reusable liquid culture jar lid built to fit standard wide-mouth mason jars. It replaces the "puncture and hope" approach to LC sampling with an integrated Luer Lock access port, a rotating gasket seal, and a 0.45 micron gas-exchange filter — so you can draw syringes and expand cultures without ever removing the lid.
- Access PortLuer Lock
- SealRotating Gasket
- Gas Exchange0.45 Micron
- MaterialDelrin® (POM)
- FitsWide-Mouth Jars
Why Growers Choose This Lid
- Built specifically for liquid culture — designed around syringe sampling and filling, not repurposed from a general-purpose lid
- Fits standard wide-mouth mason jars you already use for LC jars
- Integrated Luer Lock port eliminates repeated lid penetration and the contamination risk that comes with it
- Independently rotating gasket seals tight while reducing stress on the lid during tightening
- Autoclavable Delrin® (POM) construction holds up to repeated sterilization cycles without warping or cracking
- Raised labeling surface makes strain and date tracking easy at a glance
- Reusable design cuts down on disposable-lid waste over time
What's Included
- 1× Myco Lid Pro™ reusable wide-mouth jar lid
- 1× Rotating wide-mouth rubber gasket for an airtight seal
- 1× 0.45 micron syringe filter for sterile gas exchange
- 1× Luer Lock cap
- 1× 18mm 3M self-healing injection port (pre-installed)
- 1× 16G 5″ Luer Lock deep-draw sterile needle
Specifications
| Component | Detail |
|---|---|
| Lid Material | Autoclavable Delrin® (POM) |
| Gasket | Rotating wide-mouth rubber gasket |
| Gas Exchange Filter | 0.45 micron syringe filter |
| Access Port | Luer Lock cap system |
| Injection Port | 18mm 3M self-healing port, pre-installed |
| Included Needle | 16G 5″ Luer Lock deep-draw sterile needle |
| Compatibility | Standard wide-mouth mason jars |
| Reusable | Yes — autoclavable for repeated sterilization cycles |
How It's Used
- Attach the Myco Lid Pro™ and gasket to any standard wide-mouth mason jar containing liquid culture.
- Confirm the syringe filter and Luer Lock cap are installed to maintain sterile gas exchange.
- Use a Luer Lock syringe, or the included deep-draw needle, to draw culture without removing the lid.
- Label the strain name and date directly on the raised lid surface for easy tracking.
- After use, clean and sterilize the lid components so they're ready for the next cycle.
Frequently Asked Questions
What jars does the Myco Lid Pro fit?
Any standard wide-mouth mason jar. The gasket and lid are sized for the common wide-mouth canning jar thread, so it drops onto jars you're likely already using for liquid culture.
Can I sterilize and reuse the lid?
Yes. The lid body is autoclavable Delrin® (POM), built to hold up to repeated sterilization cycles without warping or cracking. Clean and sterilize the lid, gasket, and cap between uses just like any other lab hardware.
Do I need a special syringe or needle to use it?
A standard Luer Lock syringe works with the access port. A 16G 5″ Luer Lock deep-draw sterile needle is included in the box, so you have what you need to start drawing culture right away.
What happens when the pre-installed injection port wears out?
The lid ships with an 18mm 3M self-healing injection port already installed. When it's time to replace it, our 18mm Lid Filter Stickers are sized to match, so you can re-stick a fresh port without replacing the whole lid.
How is this different from your Wide Mouth Jar Cultivation Lids with Injection Port (6-Pack)?
The Wide Mouth Jar Cultivation Lids (6-Pack) are simple multi-pack lids with a self-healing injection port — a solid, economical choice for grain spawn and general inoculation. The Myco Lid Pro™ is a single, purpose-built lid for liquid culture work specifically: it adds a dedicated Luer Lock port, a rotating gasket, and an included deep-draw needle so you can draw syringes cleanly and repeatedly from the same jar.
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