1.7.3.6 0.01 - ferricytochrome c551 pH 7.8, 25°C 394345 1.7.3.6 0.033 - pseudoazurin pH 7.8, 25°C 394345 1.7.3.6 0.07 - horse heart ferricytochrome c in 10 mM Tris-HC1 (pH 8.0), at 30°C 721442 1.7.3.6 0.35 - hydroxylamine in 10 mM Tris-HC1 (pH 8.0), at 30°C 721442