Abstract: A selective adsorption material made by the process comprising: a) non-cavalently or reversibly-covalently binding a print molecule to at least two styrene, acrylate or silica monomers, each of which monomers brinds to said print molecule by means of a different functional group; b) immobilizing said bound monomers by being polymerized to each other in the presence of an effective amount of cross-linker; and c) removing said print molecule from said polymer by extraction to leave a cavity in said polymer which is stereo-tailored to a biological molecule of interest; and wherein said print molecule is the biological molecule of interest.

Abstract: A selective adsorption material, especially suitable for adsorption of biological macromolecules, is described. The, adsorption material comprises a matrix with immobilised ligands, localised to selectively adsorb a predetermined molecule. A process for preparing a selective adsorption material, especially suitable for adsorption of biological macromolecules, is also described. The process is characterised in that a print molecule having at least two separate binding sites is bonded to the corresponding, at least two immobilisable ligands, the ligands are immobilised, and subsequently the print molecule is removed. The selective adsorption material can be used for purification or analysis, especially of biological macromolecules.