Vigreux Distillation Head, Short Stem
![Vigreux Distillation Head, Short Stem](https://krackeler.com/tt/lg/graphics/0186/jpg/287120.jpg)
Design uses Vigreux indentations for increased surface area within the vapor path. This promotes better refluxing prior to condensation, yielding a better separation. With a Standard Taper thermometer in place, the bulb and stem serve as column packing. Closely coupled condenser and vacuum connections provide a short condensate travel path.