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Purification of nucleic acids using copper-titanium oxides

  • US 10,392,613 B2
  • Filed: 07/13/2016
  • Issued: 08/27/2019
  • Est. Priority Date: 07/14/2015
  • Status: Active Grant
First Claim
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1. A method of capturing RNA and/or DNA from a biological sample, comprising:

  • a) contacting said sample with a particle or solid surface comprising or coated with a metal oxide such that DNA and/or RNA in said sample binds said particle wherein said metal oxide is CuTi;

    b) washing said particle or solid surface to remove contaminants; and

    c) eluting RNA and/or DNA from said particle or solid surface.

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