石英亞沸高純水蒸餾器選用**石英玻璃制成，蒸餾水不與任何金屬接觸。生產的亞沸水純度高，可以滿足各種特殊分析用水，廣泛用于各大中院校、科研單位、實驗室制備高純度分析用水。
Quartz Second Boiling High Pure Water Distiller is made to choose excellent quarlz glass,distilled water doesn’t touch any mental. The produeed second boiling water is very pure,can be used as speeial anulysis water,widely fits to prochuce ａnd prepare pure analysis water in colleges.Scientigie researeh departments ａnd labs.

721、751玻璃、石英比色血
721 751 Glass,Quartz Color Compare Instrument