A reaction rate method for ammonia and blood urea nitrogen utilizing a pentacyanonitrosyloferrate catalyzed Berthelot reaction.
D000641:Ammonia / Q000032:analysis*; D001806:Blood Urea Nitrogen; D001826:Body Fluids / Q000032:analysis; D002384:Catalysis; D002623:Chemistry Techniques, Analytical; D008722:Methods
D000641:Ammonia