安徽农业科学2016，Vol.44Issue(29)：30-30,34,2.
原子荧光光度计测定硒的检出限和精密度
Detection Limit and Precision of Selenium Detected by Atomic Fluorescence Spectrometry
李松涛1
作者信息
- 1. 广东省广州市海珠区环境监测站，广东广州510250
- 折叠
摘要
Abstract
Objective] To research the detection limit and precision of selenium detected by atomic fluorescence spectrometry.[Method] Double channel atomic fluorescence spectrometry AFS-9730 was used to detect the detection limit and precision of selenium.We researched whether the detection limit and precision met the requirements of Water Quality-Determination of Mercury, Arsenic, Selenium, Bismuth and An-timony-Atomic Fluorescence Spectrometry (HJ694-2014).[Result] The detection limit of selenium was 0.005 2 ug/L by atomic fluorescence spectrometry, with the relative standard deviation being 0.78%.[Conclusion] Detecting the precision and detection limit by atomic fluores-cence spectrometry meets the requirements of Water Quality-Determination of Mercury, Arsenic, Selenium, Bismuth and Antimony-Atomic Fluo-rescence Spectrometry (HJ694-2014).关键词
原子荧光光度计/硒/检出限/精密度Key words
Atomic fluorescence spectrometry/Selenium/Detection limit/Precision分类
农业科技引用本文复制引用
李松涛..原子荧光光度计测定硒的检出限和精密度[J].安徽农业科学,2016,44(29):30-30,34,2.
