近年来,人们发现微量元素与儿童生长发育、防御机制、创伤愈合及某些疾病的发生发展有着密切的关系。因此,发锌的测定将有助于公共卫生学调查及疾病的诊断。然而在测试手段上原子吸收法虽是公认的经典法,但由于价格昂贵,难以推广应用。为满足基层工作需要,本文应用示波极谱仪测定发锌进行了方法学的考察,证实本法同样具有灵敏、准确、快速的特点,且线性范围宽,操作简便,更适合基层应用。 In recent years, people found that trace elements and children’s growth and development, defense mechanisms, wound healing and the occurrence of certain diseases are closely related. Therefore, the determination of hair zinc will contribute to public health investigations and diagnosis of diseases. However, in the test means the atomic absorption method is generally recognized as the classic method, but due to expensive, difficult to promote the application. In order to meet the needs of grass-roots work, this paper uses oscillopolarographic determination of zinc hair methodological study confirmed that this method also has a sensitive, accurate and fast features, and the linear range, easy to operate, more suitable for grass-roots applications.