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CultiFlask 50: a versatile tool for media optimization in biopharmaceutical production

Abstract

CultiFlask 50 disposable bioreactors from Sartorius offer a fast and economical approach for performing many parallel cell cultivation experiments. Being superior to tissue culture flasks in maximum cell number, medium consumption and ease of handling, they perfectly fill the gap between multiwell plates for initial screening of clones and instrumented laboratory-scale bioreactors for final fine-tuning of process conditions.

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Figure 1
Figure 2: Cultivation to high cell density.
Figure 3: Long-term cultivation.

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Correspondence to Joachim Luecke.

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Luecke, J. CultiFlask 50: a versatile tool for media optimization in biopharmaceutical production. Nat Methods 4, i–ii (2007). https://doi.org/10.1038/nmeth1007-i

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