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Our products in detail
Application Notes
October 2022
Process Engineering Characterization of the
CellScrew® 6K & the CellScrew® 10K
Mixing Time and Oxygen Transfer Coefficient
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The CellScrew® offers short mixing times over the whole recommended rpm range
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The CellScrew® is comparable with regular multiple-use benchtop bioreactor systems regarding the kL a-value
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The kL a-value of the CellScrew® increases and the mixing time decreases with increasing rotation speed
February 2023
Cultivation and expansion of HEK-293 cells in the CellScrew® 6K
Application of PLA as a growth surface for adherent cells
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Attachment of HEK-293 in the CellScrew® was successful
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Expansion of HEK-293 in the CellScrew® was successful and exceeded DSMZ data
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No protocol modification necessary for trypsinization
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Harvesting enzyme concentration was reduced by 66 % without loss in harvest efficiency
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