Concepedia
Analytica Chimica Acta · 2007 · 118 citations · 14 references
AgricultureEarth SciencesSoil SciencesSoil BiogeochemistrySoil ChemistrySoil ScienceSoil Nitrogen ChemistrySoil PollutionFlow AnalysisSoil Nitrate TestingSoil Nitrogen Concentration EstimationSoil Nitrogen Testing
14
Spectrophotometric Determination of Ammonia as Indophenol
W. T. Bolleter, C. J. Bushman, P. W. Tidwell · Analytical Chemistry · 1961 · 442 citations
Natural Sciences, Chemistry, Analytical Chemistry +6
Simultaneous determination of nitrate and nitrite by flow injection analysis
María Fernanda Giné, H. Bergamin F, Elias A.G. Zagatto et al. · Analytica Chimica Acta · 1980 · 303 citations
Natural Sciences, Chemistry, Analytical Chemistry +3
Automated simultaneous determination of nitrate and nitrite by pre-valve reduction of nitrate in a flow-injection system
Jacobus F. van Staden · Analytica Chimica Acta · 1982 · 89 citations
Engineering, Chemical Engineering, Electroanalytical Methods +3
An automated spectromphotometric field monitor for water quality parameters
J. Clinch, Paul J. Worsfold, Frank W. Sweeting · Analytica Chimica Acta · 1988 · 88 citations
Natural Sciences, Environmental Engineering, Environmental Sciences +14
Simultaneous determination of nitrite and nitrate in various samples using flow injection with spectrophotometric detection
Ali A. Ensafi, A. Kazemzadeh · Analytica Chimica Acta · 1999 · 58 citations
Natural Sciences, Chemistry, Analytical Chemistry +2