| abstract |
Various macromolecular compositions can be separated into their various components using a chromatographic process. The interactions of macromolecules with the chromatographic carrier takes place in cavities of monodisperse dimension with chemically modified surface. To solve a separation problem, we will choose a carrier material (5) with cavities (7), (8) whose diameter is correlated with the dimensions of the macromolecules (6) to be separated and whose chemical modification allows a non-covalent interaction. optimal with the macromolecule. The interaction is further increased by attaching the interaction groups by flexible chain molecules (9) to the carrier material and excluding bivalent ions from all the solvents. |