Multisizer 4 Coulter Counter: Optimized Procedures for Running Protein Samples

Beckman Coulter’s Multisizer 4 provides analysts with an easy-to-use, technologically-advanced system that can solve most particle sizing and counting challenges. Although the procedures described in this application note address common issues encountered when analyzing subvisible particles in protein formulations, the general guidelines can also be used for applications requiring small aperture tubes.