Figure 2

Poly-dopamine-Beta-Cyclodextrin Modified Glassy Carbon Electrode as a Sensor for the Voltammetric Detection of L-Tryptophan at Physiological pH

Mohammad Hasanzadeh*, Nasrin Shadjou, Sattar Sadeghi, Ahad Mokhtarzadeh and Ayub karimzadeh

Published: 09 January, 2017 | Volume 1 - Issue 1 | Pages: 001-009


Figure 2:

A) CVs of PDA-β-CD-GCE in the presence of 0.1 M PBS (pH=7.4) and 0.005g/ml of L-Trp in different scan rates (from inner to outer): 2-1000 mV s-1, respectively. B) Dependence of anodic peak current (Ip) on the scan rate. C) Dependence of anodic peak current (Ip) on the square root of potential scan rate. D) Dependence of the anodic peak potential on Ln ν for the oxidation of L-Trp at PDA-β-CD-GCE.

Read Full Article HTML DOI: 10.29328/journal.jfsr.1001001 Cite this Article Read Full Article PDF

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