The BIOSTAT STR® fully scalable, single-use bioreactor family offers working volumes from 12.5 L to 2000 L and is based on conventional stirred-tank design. It is now available in its second generation with improved hardware design, Flexsafe STR® bags for excellent cell growth and robustness and single-use, non-invasive biomass monitoring.
The complete control of our Flexsafe® bag production process – from the resin to the final sterilized bag – guarantees you consistent lot-to-lot cell growth performance, even of the most sensitive cell lines.
Classic stirred-tank design from the ambr® 250 to the BIOSTAT STR® 2000. Simplify your scale-up and scale-down, reduce risks in your process transfers and easily switch between reusable and single-use bioreactors.
Easily connect your BIOSTAT STR® to our BioPAT® MFCS or third party supervisory software like DeltaV™. Straightforward integration into existing automation infrastructure provides you with data consistency across scales and throughout the entire development process.
Get the best solution for high-cell density, intensified cultures with combining efficient oxygen transfer, mixing and CO2 stripping with integrated advanced analytics for high level and automated monitoring
Benefit from our flexible stirrer and sparger options. Successfully grow your shear sensitive cells on microcarriers and ensure excellent cell growth and viability.