Fig. 7From: Optimization of laccase from Stenotrophomonas maltophilia E1 by submerge fermentation using coconut husk with its detoxification and biodecolorization ability of synthetic dyesThe mass spectra of the degradation products of malachite green by laccase. A malachite green (329 m/z), B Michler’s ketone Bis(4-(dimethylamino) phenyl) methanone (267 m/z), C 4-(dimethylamino) benzophenone (223 m/z), D dibenzylmethane (166 m/z), E 4-(dimethylamino) benzaldehyde (145 m/z), F 4-(dimethylamino) phenol (138 m/z)Back to article page