Immobilization of Alkaline Collagenase from Bacillus subtilis onto Sulfonated Polystyrene Nanospheres for Hydrolysis of Tilapia Collagen

Figure 8

Influence of the volume ratio of the nanomaterial to the enzyme solution (a), immobilization time (b), temperature (c), and pH (d) on immobilization.

(a)

(b)

(c)

(d)