Flask, 2800mL, Fernbach

Flasks are designed for culturing organisms that require a large surface area to volume ratio. Flask has 3 baffles on the lower outside edge and 3 baffles on the bottom surface to help oxygen transfer to the culture medium. Available with a plain 59mm ID neck, 38mm OD Delong style neck or GL-45 screw neck supplied with a vented cap.