| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for association reaction between receptor and ligand capable of efficiently bringing a ligand or a receptor fixed to a unit for biochemical analysis into association reaction with a receptor or a ligand and creating data for biochemical analysis with superior reproducibility and quantitative properties. SOLUTION: The method for the association reaction is characterized in that a plurality of adsorbent regions 4 containing the receptor or the ligand are formed separately from one another in the unit 1 for biochemical analysis, and reaction solution 180 containing the ligand or the receptor labelled with a labeling substance is dropped toward the plurality of adsorbent regions 4 to selectively bring the ligand or the receptor contained in the reaction solution into association with the receptor or the ligand contained in the plurality of adsorbent regions in the unit for biochemical analysis. COPYRIGHT: (C)2003,JPO
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