天津地区人血六种化学元素正常值测定

Determination of Normal Values of 6 Kinds of Human Blood Chemical Elements in Tianjlu Area

报道了天津地区人血液六种化学元素Ｃｕ、Ｚｎ、Ｆｅ、Ｃａ、Ｍｇ、Ｍｎ的正常值及其测定方法．并与国内各地报道的正常值及同一地区不同单位测定的正常值进行比较，结果发现存在不同程度的差异，有的甚至过大．认为在一些问题没有解决前，最好自己测定正常值，与非健康者进行比较，才有可比性，否则，借鉴他人或其它地区的正常值会出现误差以至得出错误结论．

This paper report that normal values of 6 kinds of human blood chemical elements(Cu,Zn, Fe, Ca, Mg, Mn) and its determination method. and compared with reported normal values between different area or analyst. finds that they have difference.