Research Article

Optimal Conditions for Continuous Immobilization of Pseudozyma hubeiensis (Strain HB85A) Lipase by Adsorption in a Packed-Bed Reactor by Response Surface Methodology

Figure 6

Storage stability of free (■) and immobilized () Pseudozyma hubeiensis (strain HB85A) lipase. Free and immobilized enzymes were stored at 4°C. The storage stability of enzymes was tested for 40 days by determining the activity every day using the activity assay method.
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