Pall Biotech


Meet the Missing Piece in Your 
Cell Culture
Seed Train!



You can now seed from 50 L to 500 L and to 2000 L

The design of the Allegro™ STR 500 bioreactor is capable of performing at the critical engineering parameters needed for successful cell culture processes.

  • Homogenous mixing across the biocontainer can be reached in under 15 seconds in upflow direction. 
  • Oxygen transfer rates (kL a) as high as 20.5 h-1 can be achieved using 100% air and the ring sparger. 
  • Stripping of CO2 from the fluid can be achieved using the ring sparger at up to 4 mol.L-1.d-1.
  • Precise and homogenous temperature control between 25-37 °C ± 0.1 °C. 

Download the application note to find out how the Allegro STR 500 single-use bioreactor can be the missing piece in your cell culture seed train.

Fill Out the Form to Get Your Application Note

* Indicates required field