Permeabilization of Yeast Cells for β-Galactosidase Activity using Mixture of Organic Solvents: A Response Surface Methodology Approach

Shweta Kumari, Parmjit S. Panesar, Manab B. Bera and Bahadur Singh

Asian Journal of Biotechnology 3 ( 4 ): 406 - 414 , 2011