A novel G-quadruplex DNA-based biosensor for sensitive electrochemical determination of thallium(I) ions

We used electroactive label crystal violet (CVi) as a G-quadruplex (G4) DNA intercalator for sensitive electrochemical sensing of Tl + . Differential pulse voltammetry (DPV) and cyclic voltammetry (CV) techniques were applied for electrochemical determination of Tl + at the surface of carbon paste e...

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Veröffentlicht in:	Journal of the Iranian Chemical Society 2021-02, Vol.18 (2), p.407-413
Hauptverfasser:	Ebrahimi, Nastaran, Raoof, Jahan Bakhsh, Ojani, Reza, Ebrahimi, Maryam
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Biochemistry Biosensors Chemistry Chemistry and Materials Science Electrodes Inorganic Chemistry Organic Chemistry Original Paper Physical Chemistry Selectivity Thallium Voltammetry
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