DURAN® Vigreux column, with glass jacket, with 2 NS 29/32, length 450 mm

DURAN® Vigreux column, NS 29/32, 450 mm Vigreux columns are used in fractional distillation for improved separation of substances. The contact area between the gas phase and the glass, i.e. the cooling surface, is considerably increased due to the slightly downward inclined indentations. Special features and advantages: Tight seal due to standard ground joint With slid-on glass jacket Application: Fractional distillation, laboratory coolers, condensation of gases and vapors