汞普遍存在于自然环境中 ,工业生产亦可以产生汞化合物从而造成对环境的污染和人体的危害。通过检测生物样品中的汞含量 ,可以衡量人体汞暴露水平和评价环境污染程度。目前主要检测的汞种类为无机汞 ,甲基汞 ,二甲基汞 (很少 )。本文就不同种类汞 (无机汞和甲基汞 )含量的基本分析检测步骤和不同生物样品中汞含量检测方法进行综述。 Mercury is widespread in the natural environment and industrial production can also produce mercury compounds that can cause environmental pollution and human health hazards. By detecting mercury levels in biological samples, human exposure to mercury can be measured and the extent of environmental pollution can be assessed. Currently the main mercury species tested are inorganic mercury, methylmercury and dimethylmercury (seldom). In this paper, the basic analysis of different types of mercury (inorganic mercury and methylmercury) detection steps and different biological samples mercury content detection methods are reviewed.