Foam Sensor Performance and Controller, Capabilities of the Biostat STR^® Microbial Single-Use Fermenter

Microorganisms are frequently used in the production of mature and emerging biotherapeutics. In line with trends across mammalian processes, single-use (SU) technologies are increasingly employed in microbial cultures as a more flexible, robust, and sustainable choice. However, SU solutions must be able to handle high-density and demanding microbial cultures. A critical feature for maintaining process robustness is the supervision and control of foaming through a reliable sensor.   

The Biostat STR^® Microbial is a high-performing SU solution that can support high-density microbial cultures. This application note shares its foam sensing capabilities, including high foam alarming and interlocking (High Foam function), as well as automated sensor-based foam control (Foam Control function). 

What’s in it for you 

• Discover the foam-sensing capabilities of the Biostat STR^® Microbial Single-Use Fermenter
• Learn how tight process control improves process robustness and frees up labor
• Discover how sensor-based foam control sustains high-density microbial cultures