DIN EN ISO 17495-2003 水质.选定的硝基苯酚的测定.固相萃取法和带有质量光谱探测的气相色谱法
Water quality - Determination of selected nitrophenols - Method by solid phase extraction and gas chromatography with mass spectrometric detection (ISO 17495:2001); German version EN ISO 17495:2003
The project specifies a method for the determination of selected nitrophenols in drinking, grund and surface water in mass concentrations 0,5 ?l. The method includes extraction, derivatization and gas chromatography. Exact figures on the application ranges are given in the table listing the results from the interlaboratory trial. The method includes the determination of mononitrophenols, methylnitrophenols, and selected chloronitrophenols and methylaged chloronitrophenols.#,,#