HJ 694-2014 水质汞、神、硒、铋和锦的测定原子荧光法
Water Quality-determination of Mercury, Arsenic, Selenium, Bismuthand Antimony-atomic Fluorescence Spectrometry
Water Quality-determination of Mercury, Arsenic, Selenium, Bismuthand Antimony-atomic Fluorescence Spectrometry
Water quality-determination of beryllium-graphitefurnace atomic absorption spectrophotometry
Water quality-determination of sulfides-lodometric method
Water quality-determination of volatile organic compoundsPurgc and trap/gas chromatography
High-chlorine wastewater-determination of chemical oxygen demandChlorine emendation method
Water quality-digestion of total metals-microwave assisted acid digestion method
Water quality -Determination of phthalate(dimethyl dibutyl dioctyl) -Liquid chromatography
Water quality-digestion of total metals-nitric acid digestion method
Water quality-determination of Acrylonitrile-Gas chromatography
Water quality-Determination of phenolic compoundsLiquid liquid extraction gas chromatography