摘要
本文在研制含铅玻璃标准物质定值过程中,采用电感耦合等离子发射光谱法进行均匀性检验研究,采取了加入内标元素的方法抵消了试剂、基体和仪器不稳定带来的数值波动,对比不加入内标元素的外标法,获得了含铅玻璃标准物质均匀性检验的很好结果。
Thia paper researchs Standard materials uniform test in the glass containing lead,using inductively coupled plasma emission spectromerry. Joining standard element use to offset the numerical fluctuation from reagent,matrix and instrument.We obtained the results of the uniformity of lead glass.
出处
《中国建材科技》
2017年第6期16-18,共3页
China Building Materials Science & Technology
