| abstract |
Disclosed is a method for measuring the concentration of a peroxide using a CNT sensor. The CNT sensor comprises a working electrode that is arranged on an insulating substrate, a monolayered carbon nano-tube that is contacted with the working electrode, a counter electrode, and a reference electrode. A sample is provided on the monolayered carbon nano-tube, and a potential difference is made between the working electrode and the counter electrode. In this manner, the concentration of the peroxide in the sample can be measured. The measurement method can be applied to clinical tests or the like. |