What is a Rotary Evaporator? 　　A rotary evaporator, known as “rotavap” as well, refers to a kind of equipment for solvent evaporation under reduced pressure, which is composed of a vacuum system, a heated water or oil bath, a condenser and a motor that rotates the evaporation flask. As its name suggests, what is special … Continue reading What is a Rotary Evaporator?