The Detector in Action (VIDEO)

Institute for Basic Science

Caption

As soon as a drop of water with 0.0001 ng/mL (1 pM) of amphetamine is applied to the kit, the app shows a peak in current proportional to the concentration of drug. When the liquid is removed, the current level goes back to baseline, and the sensor can be reused.

Credit

(Modified from Jang et al, Chem 2017)

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