The millimolar extinction coefficient of cyanmethemoglobin from direct measurements of hemoglobin iron by x-ray emission spectrography.
D003486:Cyanides; D006452:Hemoglobinometry; D066298:In Vitro Techniques; D007501:Iron / Q000032:analysis*; D008706:Methemoglobin; D013057:Spectrum Analysis
D003486:Cyanides; D008706:Methemoglobin; D007501:Iron