Overview on the environmental analysis of mercury in China

This paper summarizes some of the research and evaluation studies about mercury analysis in the environment during the past years in China. The main contents is as follows: 1) Determination of total mercury and speciation of mercury in air; 2) Storage and handling of water samples; 3) pre-treatment of solid samples; 4) Determination of total mercury and speciation of mercury in water and solid samples; 5) Certified reference materials.