Measuring zeta potential is a valuable way to predict how a protein will behave in solution, but classical methods can cause aggregation. A new method called the diffusion barrier technique implemented on the Zetasizer Nano overcomes these issues
                        
                                            
                            Measuring zeta potential is a valuable way to predict how a protein will behave in solution, but classical methods can cause aggregation. A new method called the diffusion barrier technique implemented on the Zetasizer Nano overcomes these issues