... Size (MM) Vase Neck: 38-160 Vase Height : 120-300 Apparatus & VesselPressure Vessel, High purity water distil tower, vitriol/ nitric acid ... / hydrochloric acid purify tower; other kind of quartz apparatus and vessel.Different kind of optical window, high-temperature resistant ... resistant quartz glass watching plate- Milky white quartz plate Quartz Apparatus