The modifying glassy carbon electrode with the carbon nanotube-DNA complex is formed by coating a carbon nanotube-DNA complex film at the outside of a glassy carbon electrode substrate.

• 所述的碳纳米管-DNA复合物修饰的玻炭电极，是在玻炭电极基体外面涂敷碳纳米管-DNA复合物膜而成。