Transform any wide-mouth mason jar into a professional liquid culture system. This kit includes everything you need to make your first two jars of LC — lids with luer lock draw ports, a syringe and needle for transfers, and pre-measured premix so there's no guesswork on ratios. The luer lock port lets you draw culture directly into a syringe without ever tipping the jar, keeping every pull clean and contamination-free.
 
Perfect For
- Starting your first liquid culture setup
- Expanding liquid culture from agar plates
- Creating master culture jars for long-term storage
- Inoculating grain spawn efficiently
- Building a culture library from scratch
 
Why Growers Choose These Lids
Complete LC Setup — Two lids, one syringe, one needle, and two pre-measured premix packets, everything in one kit
Luer Lock Direct Draw — Attach your syringe directly to pull clean culture without tipping jars or piercing ports
Professional Premix Included — Two packets of our LME, yeast extract, and peptone formula; each packet makes exactly 600ml, the perfect fill for a standard wide-mouth quart jar
Leak-Proof Seal — Reliable seal that holds up through repeated autoclave cycles
0.3-Micron Air Filter — Proper gas exchange without letting contaminants in
Self-Healing Injection Port — Simplifies inoculation and reduces contamination risk
Built to Last — Engineered for long-term use through hundreds of autoclave cycles, not cheap disposables
Fits Any Wide-Mouth Mason Jar — Quart or pint, whatever you have on hand (jars not included)
 
The Myco Powered Difference
Most suppliers sell lids separately from premix, leaving you to source ingredients and measure ratios yourself. We include our professional-grade premix so you can start immediately with no measuring and no risk of improper ratios contaminating your first batch. Liquid culture takes practice to master, and this kit is designed to give you the best possible starting point. Every component is built for longevity through repeated sterilization cycles, so when your technique improves, your equipment keeps up.
 
Ready to start making liquid cultures? Order now and get everything in one kit. Just add a mason jar, water, and a pressure cooker — and you're ready to go.
 
(Wide-mouth mason jars sold separately)