Rapid cyanmethaemoglobin estimation.
D003486:Cyanides; D005292:Ferricyanides; D006452:Hemoglobinometry; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008706:Methemoglobin / Q000032:analysis*
D003486:Cyanides; D005292:Ferricyanides; D008706:Methemoglobin