| 摘要 |
The present invention provides an advantageous method for immobilizing, analyzing and recovering a biomaterial, and a surface plasmon resonance sensor utilizing the advantage of the method. The method comprises processes of placing a biomaterial on a surface of a carrier having a predetermined photo-immobilizing material, immobilizing the biomaterial by photo-irradiation, and carrying out detection, utilization, analysis or formation of a complex, followed by isolating the biomaterial by subsequent photo-irradiation and by applying external mechanical force to recover the biomaterial or the complex with maintaining the activity or the function thereof. The surface plasmon resonance sensor comprises a photo-immobilizing carrier, a photo-irradiation system, a surface plasmon measurement system and a means for applying moderate external mechanical force.
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