A porous adsorbent for adsorbing low density lipoproteins.

摘要

An adsorbent for adsorbing low density lipoproteins, which comprises a surface and, linked with the surface, at least one member selected from a silanol group and a synthetic polyanion member having a molecular weight of 600 or more, and has pores of diameters widely distributed in a specific range. The adsorbent has a high adsorbing capacity for low density lipoproteins and is useful for purifying and regenerating a body fluid with high selectivity for low density lipoproteins.