| 摘要 |
PURPOSE:To obtain a substrate for cell culture excellent in adhesion with a cell and distension and proliferation of the cell and capable of cultivating the cell in high density for long term, by forming a layer of saccharide, protein, etc., on the surface of a high polymer based substrate. CONSTITUTION:A layer consisting of one or two or more kinds selected from saccharide, protein, lipid and composite compound thereof, preferably monomolecular layer is formed on the surface of a substrate for cell culture consisting of a high polymer material having a microphase separation structure, preferably microphase separation structure of a copolymer consisting of hydrophilic part and hydrophobic part on at least the surface and preferably shaped into porous or tubular form or form of hollow fiber, etc.
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