Vacuum & Filtration Desiccators
Globe Scientific is pleased to offer these implosion proof vacuum and filtration dessicators. They are an excellent alternative to glass dome and porcelain desiccators and offered at a much lower price.
The desiccator comes complete with a removable pan for holding drying agents. The lid contains an integrated vacuum release/non-return valve assembly. The specially grooved stopper allows required air to be re-admitted very slowly to avoid disturbing the contents.
Remove the polycarbonate cover
Insert the sample into the pan
Open the vacuum retention valve
Connect the tube of the pump to the desiccator spigot in order to create a vacuum
Close the vacuum retention valve
Apply a small amount of grease to the o-ring to help establish the initial vacuum.