LABOAO offer 1L, 2L, 3L, 5L, 10L, 20L, 50L, 100L rotary evaporator combined with circulating water vacuum pump, circulating cooler, etc. to matching system for evaporation, distillation and chemical separation experiments.
The rotary evaporator is an experimental equipment for rectification and purification in the laboratory. It is heated by constant temperature and rotated under reduced pressure (negative pressure) to form a film to continuously evaporate a large amount of volatile solvent, evaporate efficiently, and then condense and recover the solvent. The effect of purifying the separation, that is, under reduced pressure, the distillation flask is continuously rotated as the solvent is distilled.
With the increasingly mature production technology of laboratory equipment in my country, more and more university laboratories have begun to use rotary evaporators. The rotary evaporator is a device that uses a rotary evaporation bottle to increase the evaporation area and place it in a water bath under reduced pressure while rotating and heating, so that the solution in the bottle is diffused and evaporated.
Before buying a rotary evaporator, you need to consider four issues.First, what is the amount of distillation of the rotary evaporator? Second, what is the expected distillation solvent? What is the boiling point of the solvent? 4. What is the number of samples that need to be distilled?