Author Archives: Railton Ribeiro Vilhena

Photo 3:  A student loads a sample into a microchip for analysis by electrophoresis in the  QC/Analytical course.

Comparison of Concentration Measurement Technologies in Bioprocess Solutions

Biopharmaceutical manufacturing involves complex process steps. Exacting production conditions are typically required to maximize the yield, purity, and quality of biological products. In recent years, process analytical technology (PAT) has been increasingly used to monitor key process and performance parameters in real time. That has enabled better control of production conditions. An important parameter required to achieve consistent results in many bioprocessing steps is solute concentration in process fluids. The Critical Need for Concentration Measurement Many biopharmaceutical manufacturing process steps require measuring…