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Cross-reactive sensors

  • US 7,250,267 B2
  • Filed: 03/14/2001
  • Issued: 07/31/2007
  • Est. Priority Date: 03/14/2000
  • Status: Expired due to Term
First Claim
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1. A method for the analysis of analytes comprising steps of:

  • contacting one or more analytes with a sensor system, wherein said sensor system comprises;

    one or more cross-reactive recognition elements, wherein each of said cross-reactive recognition elements is an enzyme or a protein receptor and wherein each of said cross-reactive recognition elements interacts directly with more than one species of liquid analyte of interest, whereby each of said cross-reactive recognition elements interacts in a different manner with each of said more than one species of liquid analyte of interest to produce a detectable event for each analyte of interest, wherein said detectable event is a detectable agent, a detectable change or both; and

    analyzing the detectable event produced for each analyte of interest to obtain information about said detectable event, process the information for data acquisition, and provide interpretation of data.

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