用瑞士万通智能部分定量环进样技术 (MiPT) 分析自来水中的阴离子和阳离子
AN-S-287
zh
瑞士万通的Dosino技术现在使得部分定量环进样能够在高度可重复和很准确确的水平上使用。这份应用报告展示了它在自来水分析中并行阴离子和阳离子测定中的应用。阳离子结果展示在应用报告C-133中。
Partial loop injection is a well known way of sample introduction to HPLC. In ion chromatography it is not yet used to a large extent. Liquid handling with Metrohm's Dosino technology now enables to use partial loop injection on a highly reproducible and accurate level. It includes multi-level calibration out of one standard solution. This AN shows its use for parallel anion and cation determination in tap water applying one single Sample Processor. The cation results are shown in Applicatin Note C-133.