Fig. 3From: Customized microscale approach for optimizing two-phase bio-oxidations of alkanes with high reproducibilityOxygen ingress in individual wells of a plate sealed with clamp and filled with 1.7 ml Na2SO3 to provide oxygen free conditions initially. After 48 h at 37 °C, 250 rpm, endpoint measurements using a PreSens needle mounted sensor; n = 3, + SDBack to article page