Flask Cap, Plug Seal (fits 7 cm & 250mL), Sterile, 5/PK

The CELLTREAT Flask Cap with Plug Seal is designed to fit 7 cm and 250mL flasks, providing a secure and sterile sealing solution. This pack contains 5 sterile caps for your convenience. The plug seal ensures a tight closure, minimizing the risk of contamination and maintaining the integrity of your samples.

These caps are ideal for laboratories, research facilities, and scientific applications where sterility and sample protection are paramount. By using these flask caps, you can confidently store and transport your samples without worrying about leaks or outside elements compromising your work.

Ensure the safety and integrity of your samples with the CELLTREAT Flask Cap with Plug Seal, offering a reliable sealing solution for your flask needs. Perfect for busy labs and demanding environments, these caps provide peace of mind and convenience in one practical solution.