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. 2014 Jun 18;19(6):8276–8288. doi: 10.3390/molecules19068276

Figure 3.

Figure 3

Photographs of malachite green dye treatment using magnetic P. sanguineus-loaded alginate composite beads: (a) original solution (b) baseline, (c) after 100 min of adsorption, and (d) after 1440 min adsorption.