Lab Equipment: Aspirator Vacuum Pump
11:35
Lab Equipment: Dean Stark Trap
21:00
Lab Equipment: Rotary Evaporator or "Rotovap"
20:18
Sprengel Vacuum Pump: The most efficient vacuum pump ever?
9:45
The Aspirator Pump
7:41
Another Dirty Turbomolecular Pump
23:52
Better Bubbles? A Venturi Tube Experiment
9:20
Vacuum Distillation
13:56