| 摘要 |
PURPOSE: A device and method for detecting nucleic acid hybridization are provided, thereby cheaply and accurately detecting the nucleic acid hybridization without producing noise and scattering. CONSTITUTION: A device for detecting a nucleic acid hybridization comprises a nucleic acid chip containing a probe fixed multi-array electrode, an electrode board with an electrode-connecting portion(5), multiple convex lens(8), and a cover containing a solution inlet end and a solution outlet end; an electricity supplying device connected to the electrode-connecting portion of the nucleic acid chip; a storage vessel containing a fine pump(22) connected to the solution inlet end of the cover, a buffer solution-storing vessel(18) connected to the pump, a transition metal chelate-storing vessel(19), a target nucleic acid-storing vessel(20) and an intercalate-storing vessel(21); and optical fibers(25) effectively transferring light from the multiple convex lens and a light detecting device(24).
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