Anaerobic reductive titrations with solid diluted sodium dithionite in an apparatus suitable for EPR spectroscopy.
D003580:Cytochromes; D004578:Electron Spin Resonance Spectroscopy; D004798:Enzymes / Q000032:analysis*; D005486:Flavin Mononucleotide; D008722:Methods; D010084:Oxidation-Reduction / Q000295:instrumentation*; D013053:Spectrophotometry; D013455:Sulfur
D003580:Cytochromes; D004798:Enzymes; D013455:Sulfur; D005486:Flavin Mononucleotide