F20J2A Jacketed Reactor -Working Temp: -70C~200C; - 5+1 necks integrative reaction flask - ... .Standard--Stirring, Reflux Condensing, Liquid/Solid Charging, Temperature Measuring and Multifunctional Wide-Openning;Optional--Distillation, Dripping, Rectification, Liquid Separation, Sampling and ... of standard model. Details available at request. 20L, F20J2A -Jacketed Reactor