liquid-liquid extraction
liquid-liquid extraction, Total:6 items.
The international standard classification for "liquid-liquid extraction" includes: Water quality in general .
The Chinese standard classification for "liquid-liquid extraction" includes: Analysis methods for toxic substances in water .
Professional Standard - Environmental Protection
- HJ 676-2013 Water quality - Determination of phenolic compounds Liquid liquid extraction gas chromatography
- HJ 478-2009 Water quality-Determination of polycyclic aromatic hydrocarbons byliquid-liquid extraction and solid-phase etracton-High performance liquid chromatography
- HJ 648-2013 Water quality - Determination of nitroaromatics by gas chromatography
Professional Standard - Water Conservancy
- SL 391.1-2007 sample preparation methods for organic analysis-part 1:liquid-liquid extraction
Henan Provincial Standard of the People's Republic of China
- DB41/T 1170-2015 Determination of Water Quality Nitrochlorobenzene Compounds by Liquid-Liquid Extraction-Gas Chromatography
SCC
- AWWA WQTC58856 Organophosphorous Pesticides Determination: Solid Phase Extraction Versus Liquid-Liquid Extraction
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