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Method allowing sequential chemical reactions

  • US 5,681,751 A
  • Filed: 05/25/1995
  • Issued: 10/28/1997
  • Est. Priority Date: 04/11/1990
  • Status: Expired due to Fees
First Claim
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1. A method for conducting a sequential chemical reaction, comprising:

  • immobilizing a first reactant at an electrode defining a reaction locus;

    electrophorectically introducing at least one additional reactant to be reaction locus;

    electrolytically activating a reaction between the first reactant and the additional reactant; and

    removing any remaining additional reactant or a reaction by-product resulting from the reaction between the first reactant and the additional reactant, by energizing an electrode remote from the electrode defining the reaction locus which electrolytically attracts the remaining additional reactant from the reaction locus.

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