237601.fig.008
Figure 8: Linear plot for Log C versus Log K for the kinetic reaction of PRX with NQS. C is the PRX concentration (0.3 10−5  − 2.04 10−5 M) and K is the reaction rate (second−1). Clark and Lubs buffer solution (pH 9): 1 mL; NQS (1.9 10−2): 1 mL; temperature: 25 ± 5 .