Description_x000D_ General description_x000D_ Corning® Erlenmeyer Cell Culture Flasks_x000D_ Corning plain bottom polycarbonate Erlenmeyer culture flasks are sterile, disposable and are ideal for all shaker culture applications as well as liquid handling and storage. Like all Corning flasks, the flasks are certified nonpyrogenic and sterile._x000D_ The 125 mL through 1 L Erlenmeyer flasks are available with standard two-position plug seal caps or filtered vent caps. The 2 L and 3 L flasks are available with vent caps._x000D_ • Made from optically clear polycarbonate_x000D_ • Ideal for shaker culture applications_x000D_ • Flat cap used for a closed liquid tight seal. Easy grip cap is designed to be more ergonomic_x000D_ • Sterilized by gamma radiation and certified nonpyrogenic_x000D_ Features and Benefits_x000D_ More Robust:_x000D_ • Polycarbonate construction: USP Class VI material provides excellent optical clarity and mechanical strength_x000D_ • Unlike PETG, flasks will not collapse when autoclaving media or sanitizing waste_x000D_ • Unlike glass, flasks will not break when dropped_x000D_ ·_x000D_ More Reliable:_x000D_ • Molded-in-graduations for accuracy_x000D_ • Vent cap option for continuous gas exchange while ensuring sterility and preventing leakage_x000D_ • Individual packaged and radiation sterilized_x000D_ • All flasks have the highest Sterility Assurance Level (SAL) of 10-6_x000D_ • Certified nonpyrogenic_x000D_ • RNase- and DNase-free_x000D_ Legal Information_x000D_ Corning is a registered trademark of Corning, Inc.