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SPR apparatus with a high performance fluid delivery system

  • US 8,107,082 B1
  • Filed: 07/21/2011
  • Issued: 01/31/2012
  • Est. Priority Date: 12/18/2007
  • Status: Active Grant
First Claim
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1. A method for operating a surface plasmon resonance test apparatus comprising:

  • transmitting a first sequence of valve and pump control signals to a fluid delivery system coupled to a flow cell and a microarray;

    receiving a plurality of images of the microarray;

    analyzing the images of the microarray to determine if the microarray has degraded; and

    if degradation has occurred, automatically transmitting a second sequence including at least one valve control signal and at least one pump control signal to pump a regeneration fluid through the flow cell and the microarray.

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