Used working Buchi  rotavapor/rotary evaporator. model  R134  with  waterbath model B481, 120v. . The glassware: glass condenser , 0.5-liter  receiving flask,  duct  , – the system complete.  If not satisfied, You can return this unit within 30 days for a full refund minus shipping both ways. . International buyers- please inquire the shipping quote first. lot toitop, glass bsmutrmfront

As separate ebay listings, the Buchi vacobox  B-177 or Bichi  V-500 vacuum pump (as a good addition to the system) are available Lot  a6BOTCORN