摘要
介绍了采用ICS-1500和ICS-2000两种型号的离子色谱仪,依照国家饮用水标准检验方法分别对饮用水中的氟化物、氯化物、硝酸盐、硫酸盐、溴化物、溴酸盐等阴离子进行测定分析。经过比较,两者各具有优势,同时也都能做到前处理简便、测定快速、有良好的线形(>0.999)精密度和准确度,均能满足相关标准的要求。
ICS-1500 and ICS-2000 Ion Chromatographs are separately introduced. In accordance with national standard inspecting method, fluoride, chlorides, Nitrate, Sulfate, Bromide, bromate etc anions in drinking water were measured. Comparison finds that both can meet relative standards, having advantages such as easy pre-treatment, rapid measurement, good linear (> 0.999) precision and accuracy.
出处
《城市公用事业》
2011年第5期37-41,58,共5页
Public Utilities
