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Systems and devices for photoelectrophoretic transport and hybridization of oligonucleotides

  • US 6,706,473 B1
  • Filed: 01/24/2000
  • Issued: 03/16/2004
  • Est. Priority Date: 12/06/1996
  • Status: Expired due to Term
First Claim
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1. A device for effecting the photoelectric transport of charged materials in a liquid environment, comprising:

  • a substrate having a first face and a second face, the substrate capable of generating a photocurrent;

    a conductor contacting at least a portion of the first face of the substrates a permeation layer supported on the second face, wherein the permeation layer comprises agarose;

    attachment entities coupled to the permeation layer; and

    a light source disposed to illuminate at least a portion of the substrate.

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