Cole-Parmer Vacuum Desiccator with Polycarbonate Cover and Base, 6 (in)/150 mm Dia

These vacuum desiccators can hold a vacuum up to 29” (740 mm) Hg for 24 hours without any greasing. The top dome with spores that grow on damp spotsed-in knurled knob is constructed of rigid, transparent polycarbonate (PC), providing you a clear view of your sample. The lower half is made of transparent PC for increased visibility and includes a perforated polypropylene (PP) desiccator plate. An internal groove on the flange holds the silicon rubber O-ring that provides leakproof vacuum capability. A PP stopcock accepts ¼” (6.4 mm) ID vacuum tubing and features a self-lubricating PTFE plug. The three-way plug allows you to create, hold, and release the vacuum. Autoclavable at 120°C for 15 minutes. SpecificationsDesiccators Diameter (cm): 19 Desiccators Clearance Above Plate (mm): 123 Desiccators Exterior Height (cm): 20.4 Desiccators Diameter (in): 7.5 Desiccators Exterior Height (in): 8 Desiccators Flange Outside Diameter O D (cm): 17.1 Desiccators Flange Outside Diameter O D (in): 6.7 Desiccators Plate Size (mm): 138 Desiccators Color: Clear Desiccators Material: Polycarbonate Description: Vacuum Desiccator with Polycarbonate Cover and Base, 6 (in) dia

• Holds vacuum up to 29” Hg for 24 hours
• Knurled knob provides easy handling of dome
• Autoclavable
• An internal groove on the flange holds the silicon rubber O-ring that provides leakproof vacuum capability
• A PP stopcock accepts ¼” (6