Fig. 8From: Customized microscale approach for optimizing two-phase bio-oxidations of alkanes with high reproducibilityOperating window for cell concentration (a) and fill volume (b) at 328 μl fill volume and 5.4 g l−1 glucose respectively, regions marked in yellow achieve minimum 1.1 mmol g −1DCW specific product yield and 70% remaining oxygen; graph taken from DesignExpert based on RSM dataBack to article page