· Unbreakable vacuum-desiccator
· Holds a vacuum of 740 mm of mercury (29") for 24 hours
· Neoprene "O" ring in groove of bottom section gives an excellent seal with upper section
· Vacuum retention valve (not barbed) allows air to enter slowly to prevent damange to the samples inside
· Removable pan holds calcium chloride or other drying agents and is non-corrosive
· Desiccator uses desiccator plates, 256025, 256045 and 256065.
Strict quality assurance from The Lab Depot for Desiccators and more than 750,000 other laboratory products means that you will always have confidence in your research and development or quality control results. After all, your laboratory testing procedures should always include using only the very best – whether desiccators, chemicals, plasticware or very sophisticated instrumentation. Always look to The Lab Depot for value and quality.