摘要
利用ICP-MS技术对水质金属指标进行定量分析。研究结果表明,ICP-MS利用多元素的混合标准溶液,可同时检测铅、镉、铬、砷等金属指标,准确度和精度高,检出限低,可达ng/L～μg/L级,该方法方便、快捷。
ICP-MS was applied to the quantitative analysis of metal indicators in water. The results of study showed that, using a multi-element standard solution, the simultaneous determination of metal indicators （lead, cadmium, chromium, arsenic, etc.） in water could he accurately and precisely fulfilled by ICP-MS at an ng/L -μg/L level with low detection limits. The method was proved to be simple and rapid.
出处
《饮料工业》
2012年第12期38-40,共3页
Beverage Industry
基金
杭州市科技发展计划项目(20120232B09)
