Detection of Carbofuran with Immobilized Acetylcholinesterase Based on Carbon Nanotubes-Chitosan Modified Electrode

Figure 1

Effect of the number of AChE/CS layers (𝑛) on the current response of the biosensor with 0.001 mol/L ATChCl in 0.1 mol/L PBS (pH 7.40) at 0.30 V.