火焰原子吸收分光光度法测定鱼内脏及河流底泥中的铜  

Determination of Copper in Fish's Viscera and River's Bed Mud by Flame Atomic Absorption Spectrometry

作　　者：程滢[1] 张莘民[1] 

机构地区：[1]泰州市环境监测中心站,江苏泰州225300

出　　处：《环境监测管理与技术》2003年第2期28-28,30,共2页The Administration and Technique of Environmental Monitoring

摘　　要：采用火焰原子吸收分光光度法测定鱼内脏及河流底泥中的铜。鱼内脏经组织捣碎机捣成匀浆后,加硝酸消解;底泥则经氢氟酸和高氯酸消化。该方法具有灵敏度高,精密度和回收率较好等特点。To detect Cu in fish s viscera and river's bed mud by flame atomic absorption spectrometry. Fish's viscera was pounded to homogenate, digested by HNO3. Bed mud was digested by HF and HClO4. This method had there advantages such as high sensitivity, high precision and high recovery rate.

关 键 词：火焰原子吸收分光光度法 测定 鱼内脏 河流底泥 铜 

分 类 号：X830.2[环境科学与工程—环境工程] O657.31[理学—分析化学]