离子色谱液检测水中溴化物方法与优化

Research and Optimization of Detection Method for Bromide in Water

研究和优化溴化物离子色谱的检测方法.结果表明,溴化物离子色谱法线性相关系数r>0.999,检出限为0.967μg/L,实际样品的加权回收率在97.2%~105.4%,相对标准偏差为2.99%。

This paper studies and optimizes the detection method of bromide ion chromatography.The results show that the linear correlation coefficient r(R>0.999)of bromide ion chromatography,the detection limit is 0.967μg/L,and the weighted recovery rate of the actual sample is 97.2%~105.4%,relative to the standard.The deviation is 2.99%.