Distilling Head Vigreux 24/4 ,Each

Details:

Distilling head, short path^ with vigreux indentations. Wxh: 195x150. Joint size: lower inner: 24/40; top thermometer joint: 14/20. Designed for use with small quantities where hold up between the flask and receiver must be kept to a minimum. The thermometer bulb and stem serve as column packing.