How Can Biomanufacturers Actively Reduce Particulate Burden In Their Workflow?

Particulate contamination can complicate bioprocessing decisions, but effective control begins with distinguishing meaningful risk from unrealistic expectations. Standards such as USP <788> establish important limits, yet they do not eliminate the need for practical, process-specific judgment. “Particulate-free” single-use products are not a realistic expectation, and the presence of a particulate does not automatically justify rejection. Risk can also be introduced through handling, installation, and other operator-driven activities. A stronger control strategy combines fit-for-purpose materials, clearly defined acceptance criteria, and standardized training across the workflow. By aligning quality decisions with actual process risk, bioprocessing teams can reduce preventable deviations, avoid unnecessary batch holds, and respond to particulate events with greater consistency and confidence.

Discover practical considerations for building a more effective particulate control strategy.