摘要
根据EPA方法7081I、SO方法208.2测定钡的原理,添加基体改进剂,确定《基体改进剂石墨炉原子吸收法测定钡》方法灵敏度及测试条件。方法用于测量水中微量钡,结果令人满意。
The use of method EPA 7081 and IS0208.2, the determination of the amount of Barium principle, add a matrix modifier, Determines this method sensitivity and the test condition. The method uses in surveying in the water the micro barium, the result are satisfactory.
出处
《中国环境监测》
CAS
CSCD
北大核心
2009年第4期16-18,75,共4页
Environmental Monitoring in China
关键词
钡
石墨炉原子吸收
基体改进剂
方法的灵敏度
Barium
Ggaphite furnace atomic absorption spectrometry
Matrix modifier
Susceptiveness
