Bioinspired NC Coated BM-ZIF for Electrochemical Monitoring of Adrenaline from Blood and Pharmaceutical Samples

Herein, we have developed highly sensitive and
selective non-enzymatic bioinspired polydopamine derived
nitrogen rich carbon (NC) coated bimetallic zeolitic
imidazolate framework (BM-ZIF) electrochemical sensor
via simple hydrothermal approach for monitoring adrenaline
(AD) from COVID-19 quarantined person blood and
pharmaceutical sample. The designed NC-BM-ZIF electrode
shows excellent sensitive and selective performance
towards AD monitoring with detection limit (LOD) of
0.01 nM and 0.1931 μA/nM/cm2 sensitivity over a wide
linear range of 50–1625 nM. To the best of our knowledge,
this is the first study of using of NC-BM-ZIF
electrode for the electrochemical sensing of AD from
quarantined person blood and pharmaceutical sample