摘要
本文研究了三种流动注射分析自动稀释技术,比较了它们的特点和应用范围。实验结果表明,流动注射自动稀释具有效率高、精密度好和稀释范围大等优点,是仪器分析中理想的溶液稀释手段。
Three methods of FIA automatic dilution have been studied and figures of merit of each technique were given in terms of simplicity, flexibility, factors of dilution and precision. Factors of dilution were from 50 by small volume injection sampling to 1000 by method of sample splitting with excellent precision over the whole range. The techniques were applied to the analysis of samples such as ores and electroplating solutions and the results were very satisfatory.
出处
《分析试验室》
CAS
CSCD
北大核心
1991年第3期56-58,共3页
Chinese Journal of Analysis Laboratory
