Exsiccatoren

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 does not chip like glass
• Holds a full vacuum (760 mm Hg) at room temperature for 24 hours
• White polypropylene bottom models can support incandescent crucibles on Minerit HD high heat ceramic desiccator plates
• Clear polycarbonate bottom models offer increased viewing visibility from more angles

These dessicators feature a tapered polypropylene stopcock with PTFE plug (467-4194) which accepts tubing with 6,35 to 9,525 mm I.D. and allows a controlled entrance of air preventing unnecessary turbulence. Neoprene O-ring assures a tight seal down to 0 °C without the need for grease.

Flat dome, clear polycarbonate top with large ribbed knob maximises interior clearances and provides an average of 13% greater interior volume over standard hemispherical domes.

Bestelinformatie: Supplied with PP plate which is 3,2 mm thick with 3,2 mm diameter holes for air circulation.