Heavy Duty Vacuum Bottles

Heavy Duty Vacuum Bottles Heavy Duty Vacuum Bottles – Scientific Laboratory Equipment The Reduction of convection provides the thermal insulation of thermos bottles. Deep vacuum lowers the boiling point of liquids and promotes low temperature. This autoclavable bottle, made of polypropylene, has thick walls, is rugged & can be used for repeated applications of vacuum. Features: Light weight Crack resistance Optimum strength Smooth finish  Particulars          Packing  2000 ml                1 Pc