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Method For Purification Of Nucleic Acids, Particularly From Fixed Tissue

  • US 20110245483A1
  • Filed: 11/20/2009
  • Published: 10/06/2011
  • Est. Priority Date: 12/12/2008
  • Status: Active Grant
First Claim
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1. A method for purifying nucleic acids from a biological sample, comprising the following steps:

  • a) collecting the sample in a first sample vessel in an aqueous solution and lysing the sample under nonchaotropic conditions;

    b) suspending first magnetic particles in the solution;

    c) placing the first sample vessel into a sample vessel holder, wherein the sample vessel is placed into the annular interior space of a ring magnet associated with the sample vessel holder;

    d) separating the solution from the magnetic particles; and

    e) isolating the nucleic acids from the solution.

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