To the best of our knowledge, a few studies havereported on the
voltammetric determination of vitamin C in the presence of NADH
using modified electrodes [62–64], which is the focus of the presentstudy. But this study is the first to report on the application of an ionic
liquid nanostructure modified electrode for simultaneous determination
of vitamin C and NADH. The proposed sensor is highly selective
and sensitive for the determination of vitamin C in the presence of
NADH in real samples.