HJ 806-2016.Water quality - Determination of acrylonitrile and acrolein - Purge and trap / gas chromatography.1适用范围HJ 806规定了测定水中丙烯腈和丙烯醛的吹扫捕...
HJ 805-2016.Soil and Sediment - Determination of polycyclic aromatic hydrocarbon by Gas chromatography-Mass Spectrometry Method.1适用范围HJ 805规定了测定土壤和沉积物中...
HJ 804-2016.Soil-Determination of bioavailable form of eight elements-Extraction with buffered DTPA solution/ Inductively coupled plasma optical emission spectrometry.1适用范围H...
HJ 803-2016.Soil and sediment-Determination of aqua regia extracts of 12 metal elements-Inductively coupled plasma mass spectrometry.1适用范围HJ 803规定了测定土壤和沉积物...
HJ 809-2016.Water quality-Determination of nitrosamine compounds-Gas chromatography.1适用范围HJ 809规定了测定水中亚硝胺类化合物的气相色谱法。HJ 809适用于地...
HJ 810-2016.Water quality -Determination of volatile organic compounds一Headspace / Gas chromatography mass spectrometry.1适用范围HJ 810规定了测定水中挥发性有机物的...
HJ 811-2016.Water quality-Determination of total selenium-3,3'-Diaminobenzidine spectrophotometric mnethod.1适用范围HJ 811规定了测定水中总硒的3,3'二氨基联苯胺分光...
HJ 812-2016.Water Quality- Determination of Water Soluble Cations (Li+、 Na+、NH4+、K+、Ca2+、Mg2+) -Ion Chromatography.1适用范围HJ 812规定了测定水中可溶性阳离子...
HJ 84-2016.Water Quality-Determination of Inorganic Anions (F-、Cl-、NO2-、Br-、NO3-、PO43-、 SO32-、 SO42-) -Ion Chromatography.1适用范围HJ 84规定了测定水中可溶性...
HJ 540-2016.Stationary source emission - Determination of arsenic- Silver diethyldithiocarbamate spectrophotometric method.1适用范围HJ 540规定了测定固定污染源废气中以...
