Rotational vacuum concentrators
Combination possibilities with freeze-drying systems.
Rotational vacuum concentrators are used for evaporation, drying, purification and concentration of samples. The sample solvent evaporates at room temperature, at low pressure and without having to be frozen. There is no thermal strain on the sample which is important when working with thermally sensitive biological or clinical substances. Rotation vacuum concentrators provide a method between distillation and freeze drying.