Dissolved oxygen control proportional–integral–derivative (PID) tuning for cell culture applications

26 Sept 2022

This application note introduces a method developed to optimize the PI values on Eppendorf bioprocess controllers. The method is based on pre-programmed delivery of chemical oxygen scavengers to accurately simulate the oxygen demand throughout a bioreactor cell culture process. This chemical simulation allows for quick and accurate tuning of PI values for cell culture dissolved oxygen control.

Eppendorf BioFlo® 320

Eppendorf

 The BioFlo 320 seamlessly blends beauty and utility in one all-inclusive package. A new industrial design, flexibility between interchangeable autoclavable and single-use vessels, intelligent sensors, Ethernet connectivity, and a new software package are only a few of the features that set it apart from the competition

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