These autoclavable desiccators are made of polypropylene (PP) and polycarbonate (PC) and can hold a vacuum up to 740mm Hg for 24 hours without any greasing. Autoclavable at 121°C for 15 minutes.
The top dome, molded in rigid and transparent PC, gives a crystal-clear view of the sample
On the Lower part: An internal groove on the flange holds the silicon rubber O-ring.
The PP stopcock accepts ¼" I.D. tubing and has a self-lubricating PTFE plug. Use the three-way plug to create a vacuum, release a vacuum, or for shut-off.
Available in 2 sizes:
55206 10" diameter.
55207 12" diameter.