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Fig. 4 | BMC Biotechnology

Fig. 4

From: Optimization of physical conditions for the production of thermostable T1 lipase in Pichia guilliermondii strain SO using response surface methodology

Fig. 4

Three dimension response surface plots and contour plots. Shows interactions between two parameters and their effect on T1 lipase production while, the third parameter is kept constant. Elliptical contour (bi and bii) indicates significant interaction while, circular contour (ai and aii) signifies negligible interaction

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