Fig. 6From: Food wastes clean water wastes: melon peel peroxidase isolation and immobilization onto magnetite nanoparticles for phenol removalDLS size intensity A, size distribution B, and atomic force microscopy 2D (C left) and 3D (C right) morphology. The magnetism and magnetic behaviour were also demonstrated via the strong attraction to neodymium magnet (D)Back to article page