Desiccator Vacuum, 20cm - Silicone O-Ring - Polypropylene and Polycarbonate - PTFE Plug and Stopcock - Flat Dome - Autoclavable - 740mm Hg for 24 Hours - Eisco Labs
- Holds a full vacuum (740mm Hg 20cm) at room temperature for 24 hours - Will remain airtight even if not under vacuum.
- Clear polycarbonate top on a chemical-resistant white polypropylene bottom.
- Internal groove on the flange holds a silicone rubber O-ring (I.D.: 200 mm, Flange O.D.: 232 mm).
- Fitted with a polypropylene stopcock with a self-lubricating PTFE plug which allows a controlled entrance of air preventing unnecessary turbulence.
- ‘Flat Dome,’ clear polycarbonate top with large ribbed knob which maximizes interior clearances.