Pope Scientific Cylindrical Dewar Flasks with Plastic Mesh Casing

Description

Evacuated to 10-5 torr or better and covered by a protective mesh

• Fully silvered double-walled borosilicate glass
• Metal casing surrounds only bottom portion of flask
• Protective plastic mesh covers remaining outer surface of glass
• Special vented polyethylene stopper minimizes evaporation
• Weighted bases for stability
• No pads between walls on cylindrical Dewars

Specification