
Upstream Bioprocessing, Scale with Confidence
From inoculum to bioreactor production, upstream control is critical. Avantor helps you optimize yields, reduce variability, and support scale-up with a comprehensive portfolio of raw materials and technologies that keep your upstream bioprocessing on target.
Don’t Let Variability Derail Your Upstream Process
You’re working to increase yields, prevent contamination, and meet stringent regulatory demands—but variability in upstream bioprocessing can slow everything down.
From raw materials and media to fluid management solutions and assemblies, every component must perform reliably to support healthy cell growth and ensure successful scale-up.
Even trace elemental impurities in raw materials—or inconsistent performance in single-use assemblies—can lead to contamination and costly batch failures.
To keep your upstream process in motion, you need high-performing raw materials, as well as fluid management assemblies, consumables, and systems—all backed by the highest commitment to quality and global supply assurance. That’s where Avantor delivers.
Collaborate with our global Innovation Centers to troubleshoot upstream bottlenecks and optimize your process from inoculum to full bioreactor production.
Unlock performance potential with Avantor Seradigm sera, a high‑quality, nutritionally superior serum portfolio designed to preserve more of the naturally occurring growth factors cells require to thrive. Experience industry‑leading traceability, reliability, and expert operational support for any application, scale, or budget.
Our global infrastructure and vertically integrated supply chain are designed to support agile, disruption-free manufacturing.
Related Products
Ensure consistency with high-purity, cGMP-grade J.T.Baker materials backed by global supply, regulatory expertise, and process-focused innovation.
Reduce contamination risk and simplify scale-up with configurable single-use solutions for media prep, seed train, and bioreactor processes.
Ensure consistent flow and process control with validated Masterflex® peristaltic pumps, tubing, sensors, and components designed for upstream reliability.
For every stage of your upstream bioprocessing, rely on brand-agnostic single-use assemblies designed to fit your process and help reduce contamination risk, support scale-up, and speed turnaround.











