Biofilm effects on the peroxidase-oxidase reaction

摘要: In experiments on the kinetics of peroxidase−oxidase oscillatory reaction in pH 5.l acetate buffer, biofilms form less than 48 h quartz reactor surface. The nominally homogeneous peroxidase system shows dynamical changes response to this biofilm growth, partially explaining subtle differences among dynamics observed over time and between laboratories. Kinetics data model computations are correlated with micrographs formation. It is evident that bare also interacts species, so surface area-to-volume ratio an important parameter which depend.