Disposable Aseptic Transfer Cap. The Corning Disposable Aseptic Transfer Cap is designed for the aseptic transfer of liquids in Erlenmeyer flasks, ensuring a closed system that minimizes contamination risks during bioprocessing. It is ideal for use in applications requiring sterile fluid handling with a high level of safety and efficiency Key Features: Material: Constructed from high-density polyethylene (HDPE) for durability and chemical resistance. Design: Threaded cap that is compatible with both Polycarbonate (PC) and Polyethylene terephthalate glycol-modified (PETG) Erlenmeyer flasks. Venting Port: Equipped with a 0.2 µm filter to allow for gas exchange while preventing particulate contamination. Liquid Transfer Port: Includes a rigid polypropylene dip tube angled to reach the bottom of the flask, connected to chemically resistant, heat-sealable flexible tubing, ending in either a Male Luer Lock or Male Polycarbonate quick connect. Sterility: Sterile with a Sterility Assurance Level (SAL) of 10⁻⁶, and individually double-bagged to maintain sterility.