Features:
• Polycarbonate has high standard of transparency and the flask has a clear graduation scale for easy observation.
• Sterilized by E-Beam
• Non-Pyrogenic
• Packaged in sterile bags, 4 per case
Tips:
• Recommended volume: 30-40% of the bottle volume.
• Rotation speed suggestion: the starting speed is 75-125RPM, you can control the rotation speed according to the application.
The imported medical-grade polycarbonate that meets with the requirements of ISO 10993 USP<661> is chosen as the raw materials, which has high transparency, great impact resistance, oxidation resistance and can withstand a high temperature of up to 121°C. The scale is clear and accurate when looked at from the outside, which facilitates the observation of the volume of culture medium. The vent cap is equipped with a 0.22µm breathable film which is air-permeable and water-proof to efficiently prevent the passing of micro-organisms and contamination and to ensure gas exchange for good growth of cells or bacteria. The products have undergone the tightness test, drop test, high-temperature and high-voltage tests, flatness test, tensile test, endotoxin test, sterilization test, DNA/RNA enzyme-free tests and cell culture test, all the results of which meet the corresponding quality standards.
