Rotary Evaporators Manufacturer Rotary Evaporators Manufacturer are devices primarily used to remove solvent from a sample through evaporation under reduced pressure. The presence of reduced pressure in the device causes the solvent boils at a temperature below normal. 40 to 60 degree Celsius is enough for the rotary evaporator. Visit us:- https://www.rotovap.cn/product-category/rotovap/