Quartz Combustion/Reduction Tube for CHNS Analysis

These quartz reduction tubes are composed of pure fused quartz which is 99% SiO2. Fused quartz has been chosen because of its very high purity and low thermal expansion rate. All combustion tubes are pressure tested to eliminate any tubes which might contain weak spots. In addition, strict specifications are used to ensure that the combustion tubes fit in an airtight connection when placed in the analyzer. This tube is included in the 爱游戏平台注册登录 2400 Series II Sulfur Analysis Kit (N2410512).