Figure 4: Profile of hydrophobic interaction chromatography of C. viswanathii lipase produced in solid-state cultivation under the best conditions for enzyme production. Chromatograph conditions: 0.02 M ammonium acetate buffer pH 6.9; 2.0 mL/min flow rate; 3.0 mL fractions, at 4°C; elution with Triton X-100 0–1.0% (w/v).