The estimation of ammonia using the indophenol blue reaction.
D000641:Ammonia / Q000097:blood*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D007215:Indophenol; D010636:Phenols; D012973:Sodium Hypochlorite; D013696:Temperature
D007202:Indicators and Reagents; D010636:Phenols; D007215:Indophenol; D000641:Ammonia; D012973:Sodium Hypochlorite