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Particle agglutination analyzing plate

  • US 4,466,740 A
  • Filed: 10/07/1981
  • Issued: 08/21/1984
  • Est. Priority Date: 10/09/1980
  • Status: Expired due to Term
First Claim
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1. A particle agglutination analyzing plate, comprising:

  • a plurality of reaction vessels, each having an inclined bottom surface, formed in said plate;

    a plurality of steps formed in the bottom surface of each of said reaction vessels, said steps having a dimension measured perpendicularly to the inclined bottom surface of 2 to 5 μ

    m and a pitch measured in the inclined bottom surface of 5 to 200 μ

    m.

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