Rotary evaporator organic chemistry,Website:http://www.toptiontech.com, 0.5L - 50L wide ... actual research or production needs.The advantages of rotary evaporator organic chemistry:1.There are three types rotary evaporator condensers for ... is simple, convenient and useful.Technical parameters of rotary evaporator organic chemistry:A:99°Automatic liftingAD:180°Automatic liftingAEx:99°Automatic lifting ...