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AirDrive Technology

​The Vertical-Wheel™motion is driven by the buoyant force of gas bubbles that are introduced from the sparger at the bottom of the disposable bag and are captured in the air cups on the impeller wheel periphery.
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Slow Motion of Vertical Wheel in PBS-3 AIRDRIVE 
Demonstration of Liquid Mixing in PBS AIRDRIVE

  • Independent control of pH, dissolved oxygen (DO), and agitation through main sparger gassing
  • Includes a microsparger with customizable pore size to achieve high mass transfer rates
  • Promotes efficient CO2 stripping
  • Optimal for high cell density suspension culture processes including CHO, HEK293, Sf9, MDCK 

Products Offered 

​  PBS 3 AIR               PBS 15 AIR                 PBS 80 AIR                   PBS 500 AIR

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