The Petaka G3 is a compact and powerful bioreactor that maintains physiologically-relevant levels the Oxygen (Phisioxia or physoxia) and Carbon dioxide in the cell culture media via an automatic, self-regulating cybernetic control system, without any electronics or hardware. Control is maintained with automatic feedback with the cell population’s respiration and growth... Therefore: the oxygen feedback regulator is the cell population itself.

           A new era of cell culture technology: