In chemical synthesis experiments, rotary evaporators are often used for solvent recovery and product concentration treatment. By setting appropriate parameters such as rotation speed, heating temperature, and vacuum degree, excess solvents in the reaction system can be efficiently removed and high-purity products can be obtained. In the field of biomedicine, rotary evaporators are commonly used for solvent removal and sample concentration during drug purification and refining processes.

Rotary evaporator, also known as rotary evaporator, is a widely used evaporation instrument in laboratories, consisting of a motor, distillation flask, heating pot, condenser tube, and other parts. Rotary evaporator is an efficient, energy-saving, and easy to operate laboratory evaporation equipment that plays an important role in multiple fields.