Merck, CLS11500-4EA, Corning® Transfer Cap with Diptube for 5 L Erlenmeyer Flasks

Closed cell culture systems help reduce the risk of adventitious contamination. Corning offers closed systems accessories with vessels to help transfer liquid aseptically. The internal end is a rigid polypropylene dip tube designed to reach the bottom of the flask. The venting port ends in a 50 mm diameter vent filter with a 0.2 μm pore PVDF membrane and a barbed fitting. The liquid transfer port uses a 1/4\ ID (3/8\ OD) chemically resistant, heat sealable flexible tubing on the external side of the cap ending in a male plastic coupler (MPC) male disconnect with a sealing cap.