Bel-Art Plastic Vacuum Desiccator (155mm ID)

Degas liquids quickly and easily in the laboratory or classroom with this small plastic vacuum desiccator. These strong, shatterproof units provide dry storage and protection for sensitive products. Lighter and less costly than similarly sized glass models; does not chip like glass. Holds a full vacuum (29.9" Hg) at room temperature for 24 hours. Neoprene O-ring assures a tight seal down to 0C without the need for grease (ring will not be harmed if grease is used). Includes ceramic plate shown in photos.