|Inverse-SEC, as a Method of Pore Size Measurement through SEC
Tosoh Analysis and Research Center, Yokkaichi, Mie, Japan
Nippon Gomu Kyokaishi,(2009),82(12),515-521 General Review in Japanese
Inverse size exclusion chromatography (Inverse - SEC) is used as a chromatographic method for determining the pore size of porous materials. Inverse SEC can be applied to swollen material particles where the conventional methods, gas adsorption and mercury porosimetry, cannot be used. This report reviews the principles and the methods of Inverse SEC.
SEC, Inverse-SEC, Pore Size, Radius of Gyration, Stokes Radius, Viscosity Radius