These unjacketed cylindrical reaction flask are made of heavy wall borosilicate glass and include a bottom outlet valve. Each flask has high visibility capacity reference graduations for easy viewing. They can be used standalone or with bottom opening heating mantles. Available with Duran O-ring groove or KF Plane flat ground flanges. as well as a variety of drain valve styles to select from.

Reactor accessories including Inlet and Outlet Connections, Duran Flange O-Rings PFA Encapsulated Silicone, Duran Quick Release Clamps, Spherical Joint Adapters for Valves, Couplings, Spherical Joint O-Rings, Bottom Outlet Valves, and Beaded Pipe Couplings for Valves are sold separately.

Each flask has high visibility capacity reference graduations for easy viewing. They can be used standalone or with bottom opening heating mantles. Available with Duran O-ring groove or KF Plane flat ground flanges. as well as a variety of drain valve styles to select from.