Development of transient data acquisition system for hyphenated techniques coupled with inductively coupled plasma atomic emission spectrometry

摘要

A transient data acquisition system for flow injection analysis (FIA), high performance liquid chromatography (HPLC), and electrothermal vaporization (ETV) combined with ICP-AES multi-element instrumentation was developed and successfully applied to the analysis of different types of samples, including human serum, human hair and tea, for simultaneous multielement determinations. The accuracy of the method was verified with hair reference material. Good agreement between the experimental results andcertified values, and also satisfactory recoveries from standard additions, were achieved.