| 摘要 |
<p>The invention is a method for characterizing an interaction in a liquid environment, between at least one species in solution and a target immobilized on a surface of a flow cell. The method comprises the following steps: (a) activating the surface of the flow cell and immobilizing the target thereon; (b) providing, in a flow of liquid, at least one of the species; (c) passing the flow of liquid comprising at least one of the species through the surface of the flow cell which contains the immobilized target; and (d) detecting a result of an interaction between the at least one species and the target using surface plasmon resonance (SPR) technique. The improvement of the method comprises in at least one of steps (a) or (b), inline mixing at least two liquid solutions to generate a mixed solution before it is passed through the surface of the flow cell.</p> |
