Quercetin tethered pristine-multiwalled carbon nanotube modified glassy carbon electrode as an efficient electrochemical detector for flow injection analysis of hydrazine in cigarette tobacco samples

- Separation-less, direct, fast and selective flow injection analysis for hydrazine in cigarette tobacco.
- A plant flavonoid, quercetin tethered MWCNT modified electrode is used as a detector.
- The modified electrode is characterized by XRD, FTIR, TEM and Raman spectroscopy.
- The detector is stable for three months.
- Three different tobacco real samples were tested.