Stirred tank bioreactors have been designed for
addition of preservatives to the product
purification of the product
ensuring anaerobic conditions in the culture vessel
availability of oxygen throughout the process
As learnt in
Bioreactors -
Bioreactors are stirrer cylindrical tanks. The stirrer provides movement, even mixing and O2 availability throughout the bioreaction.
- wherein
Bioreactors can be 100 to 1000 lt for large production.
Option 1)
addition of preservatives to the product
This option is incorrect
Option 2)
purification of the product
This option is incorrect
Option 3)
ensuring anaerobic conditions in the culture vessel
This option is incorrect
Option 4)
availability of oxygen throughout the process
This option is correct