10Pcs 53/63/70Mm Tissue Culture Bottle Cap Bottle Airtight Breathable Cap

Features: Tissue culture plastic airtight airtight cap strain caps, available in a variety of sizes. There are both breathable and airtight covers to help plants grow better. It saves a lot of labor and facilitates the cultivation and planting of bacteria. Suitable for 240/350/650ml tissue culture bottles and Cordyceps bottles.

Specification: Material:PE Dimensions:as the picture Color:as the picture Package Includes:10pcs

Notes: Please allow minor errors due to manual measurement. The colors may be a little difference for the different monitor display. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.