Features 18,000 cm² cell growth area. Corning High Yield PERformance (HYPER) gas-permeable film technology. Closed system approach with chemically resistant, heat sealable, flexible tubing and female MPC for liquid handling manipulations. Corning CellBIND® surface treatment for enhanced cell attachment and expansion. Manfactured from USP Class VI virgin polystyrene which provides excellent optical clarity and mechanical strength. Sterilized to a sterility assurance level (SAL) 10⁻⁶. 100% leak tested throughout the manufacturing process.