Biomed Solutions offers a 6-piece set of professional-grade Regular Mouth (70mm) Mason Jar Lids, specifically engineered for mushroom liquid and grain spawn cultivation. These tinplate lids are autoclavable and reusable, designed to withstand pressure cooker and microwave use, ensuring durability for your mycology projects. Each lid is equipped with a high-quality 0.2 micron PTFE syringe filter to prevent contamination and a 20mm self-healing injection port for sterile inoculation. They are compatible with standard regular mouth Ball mason jars, providing a reliable seal for your cultures. For optimal performance in pressure cookers, loosen lids a quarter turn to allow air escape and prevent the injection ports from popping out.
These lids are crucial for maintaining sterile conditions during the critical stages of mushroom cultivation. The 0.2 micron PTFE filter effectively blocks contaminants while allowing for necessary gas exchange, a vital process for healthy mycelial growth. The self-healing injection port allows for easy and sterile introduction of liquid cultures or grain spawn, minimizing exposure to airborne contaminants. This professional-grade design ensures lab-quality results for home growers and researchers alike, making them an essential tool for successful mushroom cultivation.
For Indian growers, these imported Biomed Solutions lids offer a superior alternative to basic canning lids, providing the specialized features needed for advanced mycology. While local canning lids may seal jars, they lack the sterile inoculation ports and high-grade filters essential for preventing contamination in liquid culture and grain spawn. Our lids are sourced from authorized US retailers, ensuring authenticity and quality. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping within 15-17 days. This ensures you receive a high-performance product without unexpected charges.