Wilmad Freeze Drying Flask 1200mL

Freeze drying flasks for VirTis® lyophilizing equipment. Openings are extra-wide for efficient shell freezing and suited for bulky samples. Wall thickness of flask is designed for vacuum applications. Complete assembly consists of the flask, the silicone cover, filter and o-ring.These assemblies and flasks are also available with a nylon safety coating. This coating will contain the glass in case of implosion or breakage, protecting the user from possible injury.Click here for coated version.