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. 2010 Dec 13;5(12):e15168. doi: 10.1371/journal.pone.0015168

Figure 3. In situ immobilization of papain on chitosan beads.

Figure 3

(A) The immobilization course: the experiment was conducted by incubating 0.5 g chitosan beads in 5 ml enzyme solutions at 25°C, 200 rpm. (B) Effect of chitosan beads input amount on immobilization: the experiment was conducted by incubating different weight of chitosan beads in 5 ml enzyme solutions at 25°C, 200 rpm.