The present work was undertaken to obtain crude Peroxidase extract from radish to characterize it in terms of pH, temperature, number of times use and decolrization of some dyes. The results shows that peroxidase from radish gave highest specific activity 4391 U/mg, and potassium phosphate buffer ( M, pH 7) was best extraction buffer for peroxidase extraction from radish with specific activity 4489 U/mg, while The highest specific activity was measured for crude extract at 1:2 ratio, it was 4479 U/mg protein. | Characterization and immobilization of peroxidase extracted from horse radish and decolorization of some dyes
