Figure 2From: A new wireless system for decentralised measurement of physiological parameters from shake flaskspH and dissolved oxygen tension in a typical E. coli shake flask cultivation measured with SENBIT®. The short periods of oxygen decrease are caused by stops of the shaker due to sampling. Strain RV308 was cultivated in mineral salt medium (baffled 1 l shake flask with 200 ml medium, 37°C, 180 rpm shaking, antifoam 0.1 ml l-1).Back to article page