Figure 4
The decolorization of tested dyes in triphenylmethane group. Each bar represents mean ± standard deviation and letters a, b, c, d, e and f represent different level of significance of each dye (p<0.05).
Figure 4 | AMB Express
The decolorization of tested dyes in triphenylmethane group. Each bar represents mean ± standard deviation and letters a, b, c, d, e and f represent different level of significance of each dye (p<0.05).