Determination of N-species in soil extracts using microplate techniques - Shand, Charles A.; Williams, Berwyn L.; Coutts, Grace (Talanta (Oxford), 2008)
Keywords: Ammonium; Analytical chemistry; Chemistry; Chromatographic methods and physical methods associated with chromatography; Colourimetric analysis; Diffusion of ammonia; Exact sciences and technology; Indexing in process; Nitrate; Organic nitrogen; Other chromatographic methods; Q1; Colourimetric analysis; Ammonium; Organic nitrogen; Nitrate; Diffusion of ammonia; Water; Chemical analysis; Tetrafluoroethylene polymer; Combustion; Nitrates; Sulfuric acid; Sample preparation; Azo dye; Test method; Oxidation; Diffusion; Hydrazine; Quantitative analysis; Organic compounds; Purification; Nitrogen; Ammonia; Soils; Ion chromatography; Nutrient; Nitrogen dioxide