The solventewater ratios assayed were 100 and 80:20 (acetone:water) (Fig. 2). The best results for all the parameters measured were obtained using a ratio of 80:20
The solventewater ratios assayed were 100 and 80:20 (acetone:water) (Fig. 2). The best results for all the parameters measuredwere obtained using a ratio of 80:20