испаритель лаборатории zzkd новый 20l ex rotovap роторный / прибор испарения для эффективного нежного удаления растворителей (110v

zzkdthis is the world's latest steaming 20l rotary evaporator rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. as the flask containing the solvent is rotated it continually transfers a thin layer of liquid over the entire inner surface. this gives a very large surface area for evaporation that is effected by heating from the accessory water or oil bath.