Myco Labs Microppose Self Healing Injection Ports for Mushroom Spawn Bags and Jar Lids (50-Pack)

Product Details

• Features 3M High Temperature Peel & Stick Adhesive - Won't move, slide or fall off during sterilization
• Comes in easy to peel sheets of 50 ports
• Adheres to all types of spawn bags and jar lids for error-proof inoculations