| 摘要 |
Materials and a method of their preparation are described, for use in immobilizing soluble, biologically active compounds. The material for immobilizing includes a hydrophobic, water insoluble substrate having a coating of a mixture of different amphiphilic lipoid compounds thereon. The lipoid compounds are oriented so that the hydrophilic portions are distal to the substrate and free to bond with water soluble proteins and carbohydrates.
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