Transient decay amperometry

Transient decay amperometry

  • CN 101,522,095 B
  • Filed: 10/15/2007
  • Issued: 04/16/2014
  • Est. Priority Date: 10/24/2006
  • Status: Active Grant
First Claim
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1. for a method for the analyte concentration of working sample, it comprises:

  • Described sample is introduced in sensing zone;

    After nurturing period of 8 seconds, to described sample, applying signal at the most;

    In response to redox reaction that can measurement of species, produce in response to the analyte concentration in described sample and there is the signal of transient decay, wherein, can measurement of species described in a part for the analyte in described sample generates by redox reaction;

    Described transient decay not with the square root of the time relation that is inversely proportional to, and there is the decay constant that is greater than or less than-0.5;

    AndBy making the correlate equation that produced signal is relevant to analyte concentration in sample, according to the transient decay of produced signal, carry out determination and analysis substrate concentration.

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