As hydrogen peroxide and free radical intermediate participate in enzymedeactivation, loss of catalytic activity of HRP in phenol oxidative polymerization can be greatly accelerated.
催化酚和过氧化物的氧化反应中，反应物和产物参与酶的失活过程，使失活速率增加；
2
Proper choice of operation conditions can effectively lead to reduction of deactivation rate and prolong the lifetime of enzyme in usage.