FeedBeads are polymer particles enabling the user to run fed-batch processes in shake flasks or microtiter plates. The user can now apply an additional screening routine (batch and fed-batch) under substrate limited condition. In consequence FeedBeads can increase the probability to identify an optimal production strain during the screening phase.

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FeedBeads-Information

Advantages:

+ no investment costs (no pumps)

FeedBeads were developed by:

The project was supported by Deutsche Stiftung Umwelt.

Publication:

Fed-batch mode in shake flasks by slow-release technique (p433-445) M. Jeude, B. Dittrich, H. Niederschulte, T. Anderlei, C. Knocke, D. Klee, J. Büchs Biotechnology & Bioengineering, Volume 95, Issue 3