摘要
应用LACHATQC8500型分析仪，对流动注射测定总磷的方法进行了质量控制项目的研究。该方法测定范围0．05-1．0mg/L，检出限0．001mg／L。实验证明：该方法具有分析速度快、精密度和准确度高等优点，适用于水中总磷实验室连续测定。
The quality control project of determination of total phosphorus in water by flow injection analysis was researched with LACHAT QC8500 analyzer. The measuring range was 0. 05-1.0mg/L, detection limit was 0. 001 mg/L. The results testified that the method is a rapid analysis with advantages of high precision and accuracy, and is suitable for continuous determination in laboratory of total phosphorus in water.
出处
《环境卫生工程》
2011年第6期58-59,共2页
Environmental Sanitation Engineering
关键词
流动注射
总磷
精密度
准确度
flow injection
totalphosphorus
precision
accuracy
