Establish your own master culture with our premium Golden Oyster Mother Culture grown on Malt Extract Agar (MEA). Each culture is produced from carefully selected commercial genetics chosen for rapid colonization, vigorous cluster formation, excellent biological efficiency, and consistent yields. This fully colonized Petri dish serves as a clean starting point for expanding onto agar, liquid culture, grain spawn, or long-term culture storage.
Every culture is prepared under strict aseptic laboratory conditions and inspected before shipment to ensure a healthy, actively growing colony. Mother cultures are ideal for experienced cultivators, researchers, educational laboratories, and commercial mushroom growers seeking to preserve and propagate stable genetics without relying on spores.
Freshly Prepared:
To provide the healthiest possible culture, every Petri dish is prepared fresh to order. Please allow approximately 2 weeks for preparation, incubation, quality inspection, and packaging before shipment.
Product Details:
- Fully colonized MEA (Malt Extract Agar) Petri dish
- Commercial fruiting genetics
- Sterile laboratory produced
- Suitable for agar transfers, liquid culture preparation, grain spawn production, and long-term culture preservation
- Intended for laboratory, educational, research, and gourmet mushroom cultivation purposes
Storage:
For best results, begin transferring the culture soon after arrival. If storage is necessary, keep refrigerated at 2–8°C. Avoid freezing. Cultures remain viable for several months under proper refrigeration, although prompt expansion is recommended for maximum vigor.
Quality Guarantee:
Every mother culture is visually inspected before shipment for healthy growth and cleanliness. If contamination is present upon arrival, simply provide clear photographs within 24 hours of delivery and we will gladly replace the culture.