What are the Limitations of Using PBS in Nanotechnology?
While PBS is widely used, it has some limitations. Its ionic strength and composition may not be suitable for all types of nanoparticles. For example, in certain electrostatic interactions, the ions in PBS can lead to unwanted aggregation or destabilization of nanoparticles. Additionally, certain nanoparticles may require a different pH range or ionic composition for optimal performance.
