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Trace elements are important parts of human body compositions, and some of them are essential for life activities. To provide bases for parameters of the Chinese Reference Man and current data in China for research on relationship between trace elements and health, 30 trace elements in 10 kinds of organs and tissues are determined by neutron activation analysis.Neutron activation analysis is one of the most effective methods for trace elements. I and Br are determined by epithermal neutron activation analysis , and other 28 elements such as Al, Ca, Fe, Zn are determined by instrumentation neutron activation analysis. The analytical conditions are
Trace elements are important parts of human body compositions, and some of them are essential for life activities. To provide bases for parameters of the Chinese Reference Man and current data in China for research on relationship between trace elements and health, 30 trace elements in 10 kinds of organs and tissues are determined by neutron activation analysis. Neutron activation analysis is one of the most effective methods for trace elements. I and Br are determined by epithermal neutron activation analysis, and other 28 elements such as Al, Ca, Fe, Zn are determined by instrumentation neutron activation analysis. The analytical conditions are