Use of tetrazolium salts as selective and sensitive reagents for iron in environmental samples.
D055598:Chemical Phenomena; D002621:Chemistry; D004785:Environmental Pollutants / Q000032:analysis*; D005290:Ferric Compounds / Q000032:analysis; D005296:Ferrous Compounds / Q000032:analysis; D007202:Indicators and Reagents; D007501:Iron / Q000032:analysis*; D004364:Pharmaceutical Preparations / Q000032:analysis; D012989:Soil Pollutants / Q000032:analysis; D013778:Tetrazolium Salts
D004785:Environmental Pollutants; D005290:Ferric Compounds; D005296:Ferrous Compounds; D007202:Indicators and Reagents; D004364:Pharmaceutical Preparations; D012989:Soil Pollutants; D013778:Tetrazolium Salts; D007501:Iron