Macroporous resins have larger pore sizes

Macroporous resins have larger pore sizes, typically ranging from tens to hundreds of nanometers. The cross-linking structure of this type of resin is relatively loose, which is conducive to the diffusion and exchange of large molecular substances inside the resin. Therefore, macroporous resins are particularly suitable for separating large molecular substances, such as proteins, nucleic acids, and other biomolecules.