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CHEMOMETRIC ANALYSIS OF CHEMICAL AGENTS USING ELECTROCHEMICAL DETECTION AND CLASSIFICATION TECHNIQUES

  • US 20170350848A1
  • Filed: 06/07/2017
  • Published: 12/07/2017
  • Est. Priority Date: 10/29/2012
  • Status: Active Grant
First Claim
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1. A chemical analysis system, comprising:

  • an electrode strip to collect a sample from a surface containing a chemical agent, the electrode strip including;

    a substrate of an electrically insulative material,a plurality of electrodes on the substrate forming a single electrode contingent for an electrochemical analysis, andelectrode interface contacts on the substrate and electrically coupled to the electrodes via electrically conductive conduits;

    an electrochemical analysis unit structured to receive the electrode strip to transduce chemical information associated with the chemical agent to an electrical signal; and

    a data processing unit in communication with the electrochemical analysis unit and structured to include one or more memory units and one or more processors configured to process the electrical signals as data to identify the chemical agent by determining an electrochemical spectral signature based on the chemical information contained in the transduced electrical signal.

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