Figure 9From: Optimization and partial characterization of culture conditions for the production of alkaline protease from Bacillus licheniformis P003 Effect of storage temperature on stability. To determine the storage stability of protease enzyme, crude enzyme solution was stored at 4°C and room temperature. Enzyme activity was measured at 7 days interval over 28 days by standard assay method described previously. The results are presented on graph. Bars represent means ± standard deviations for three replicates.Back to article page