Microwave Digestion Tank, Acid Purifier, Acid Picker manufacturer / supplier in China, offering 20L PTFE Cylindrical Reactor, 100% Inert to Concentrated Hf and Aqua Regia, with Top Valve and Bottom Valve, 100ml PFA Reagent Bottle with Three Kinds of Closure, Narrow or Wide, PTFE Integrated Reaction and Cleaning System, for Batch Sample Decontamination or Substrate Etching and so on.