Vigreux Distillation Column,24/40 Joints, 200/300/400 mm

Vigreux Column with indentations for fractional distillation Borosilicate glass, heavy duty and reusable 24/40 standard taper outer joint at the top and 24/40 standard taper inner joint at the bottom Length Capacity: 200mm,300mm,400mm Warranty: Labasics 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied