A laboratory rotary evaporator is a laboratory equipment widely used in fields such as chemistry, pharmaceuticals, bioscience, and food industry. It is mainly used to efficiently and gently remove solvents from samples. Its working principle is based on the evaporation and condensation process, which lowers the boiling point of the solvent by reducing the pressure (forming a vacuum environment), thereby achieving solvent evaporation and recovery at lower temperatures while maintaining sample quality without damage.
Application area The application of rotary evaporators is very extensive, including but not limited to the following fields: Chemical and pharmaceutical research: used for extracting natural products, purifying synthetic intermediates, and separating pharmaceutical components . Food industry: used for juice concentration, natural pigment extraction, and recycling of food additives. Biotechnology: used for the preparation and purification of cell culture media . Molecular cooking: used for making spice extracts and seasonings.
Equipment features Efficiency: By optimizing the design and vacuum system, the evaporation rate of solvents is significantly improved . Safety: Equipped with overheat protection, dry burn protection and other safety functions to ensure safety during operation . Multifunctionality: Supports multiple configurations, such as rotating bottles of different capacities, condensers, and heating pots, suitable for experiments of different scales . Environmental friendliness: Reduce solvent waste, lower energy consumption and operating costs.