HJ/T 72-2001 水质邻苯二甲酸二甲(ニ丁、二辛)酯的测定液相色谱法
Water quality -Determination of phthalate(dimethyl dibutyl dioctyl) -Liquid chromatography
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
Water quality-determination ofchlorobenzene-gas chromatography
Water quality Determination of adsorbable organic halogenlion chromatography method
Water quality-determination of hydrazine and monomethyl hydrazine byp-dimethylaminobenzaldehyde spectrophotometric method
Water quality-determination of inorganic anionsIon chromatography method
Water quality-determination of vanadium by graphite furnace atomicabsorption spectrometric method
Water quality-determination of biochemical oxygen demand (BOD)Speedy testing method of microorganism sensor