| 摘要 |
The present invention provides a method of assaying a sample solution for the presence of a first analyte comprising:(a) providing a sensor surface having a ligand immobilized thereto; (b) flowing the sample solution over the sensor surface; and (c) detecting the presence or absence of binding of the analyte to the ligand on the sensor surface; wherein the contact time between the sample solution and the immobilized ligand is less than 15 seconds. |
