文献类型：期刊文章

作　　者：陶锐[1] 高舸[1]

机构地区：[1]成都市卫生防疫站,四川610021

出　　处：《中国卫生检验杂志》

年　　份：1999

卷　　号：9

期　　号：5

起止页码：323-327

语　　种：中文

收录情况：CAS、ZGKJHX、普通刊

摘　　要：ICP-OES has been applied to the determination of Al、As、Ba、Cd、Cr、Cu、Fe、Mn、Ni、Pb、Se、Zn in tea. In the developed method, matrix effects due to the predomient matrix elements and the spectral interference between the analytes was studied. The recovery Values found in the analysis of spiked sample ranged from 91.7%to 113.8%, and the RSD Value from 0.80% to 9.4%.

关 键 词：茶叶 微量元素 ICP-OES

分 类 号：R151.3]