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Method of and apparatus for chemically separating plasma or serum from formed elements of blood

  • US 3,902,964 A
  • Filed: 05/21/1973
  • Issued: 09/02/1975
  • Est. Priority Date: 12/13/1971
  • Status: Expired due to Term
First Claim
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1. A METHOD OF SEPARATING SERUM FROM THE FORMED ELEMENTS IN A BLOOD SAMPLE COMPRISING THE STEPS OF:

  • COMBINING A LECTIN HEMAGGLUTININ, A POSITIVELY CHARGE POLYMER AND A BLOOD SAMPLE IN A CONTAINER, AGGLUTINATING THE FORMED ELEMENTS INTO CLUMPS WITH SAID LECTIN AND SAID POSITIVELY CHARGED POLYMER SUCH THAT EACH OF A PLURALITY OF FORMED ELEMENTS IN EACH CLUMP ARE AGGLUTINED WITH ANOTHER FORMED ELEMENT WITH A POLYMERIC

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