| 摘要 |
PURPOSE:To obtain a material for cell separation which can simply collect the target cells or living body substances by allowing the surface of the material to carry the stimulation-responding polymer chains bonding to the substance having specific affinity to the target substance and the water-soluble polymer chains of no stimulation response. CONSTITUTION:The stimulation-responding polymer chains which bond to a substance having specific affinity to the target substance and a water-soluble polymer chains of no stimulation response are carried at least on the surface of the separation material. The target substance is selectively adsorbed to cause change in high-order structure of the stimulation-responding polymer whereby the target substance can simply be released. |
