Rotary evaporator, 2L -Borosilicate Glass (G3.3) -Electronic Stepless, PTFE seal -<-0.098MPa -Condensing Area: 0.14sqm Description:Rotary evaporator can form film to perform condensation, distillation and menstruum recycle under negative pressure and constant temperature. Rotary evaporator is especially applied in condensing, crystallizing and separating heat-sensitive material and recycling ...