title: Cellular dehydrogenase assay with a tridensity-automicrophotometer.
mesh_terms: D000818:Animals; D002477:Cells / Q000032:analysis; D005562:Formazans; D006651:Histocytochemistry / Q000379:methods*; D009282:Naphthalenesulfonates; D010088:Oxidoreductases / Q000032:analysis*; D010783:Photometry; D051381:Rats
chemical_list: D005562:Formazans; D009282:Naphthalenesulfonates; C009824:naphthol yellow; D010088:Oxidoreductases