用于ICP－AES双套可拆式循环喷雾系统

Dismountable Duable Pass Recycling Nebulizing System with Inductively Coupled Plasma Atomic Emission Spectrometry

研制了一种用于ＩＣＰ－ＡＥＳ小体积样品分析的循环喷雾系统，该系统是将同心喷雾器垂直安装在可拆式双套筒雾室中，具有测定精密度好，检出限低，样品溶波消耗少，喷雾系统易于清洗等特点。

A dismountable duable pass recycling nebulizing system for small volume samples is described. The upper partion with duable pass chamber is attached to the bottom partion of the spray chamber by mounting a concentric nebulizer vertically with standard taper joint. The recycling nebulizing system provides good powers of detection, superior signal stability and low consumption of sample solution.