Biotransformation process: Screening expermints
The sterilized fermentation medium I (containing 1 % GL)
was inoculated with the standard volume of inoculum (2
mL each for bacteria and yeasts and 5 mL for fungi). The
flasks were agitated on a reciprocal shaker (200 rpm) at
30 °C ± 2 for 48 h in case of bacteria and yeasts and for
72 h in case of fungi.