Simultaneous anodic and cathodic voltammetric detection of patulin and ochratoxin A on well-defined carbon electrodes

• Main Authors: Nasir, Muhammad Zafir Mohamad, Pumera, Martin
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Science::Chemistry::Physical chemistry::Electrochemistry
• Online Access: https://hdl.handle.net/10356/106882; http://hdl.handle.net/10220/25215; http://dx.doi.org/10.1002/elan.201400470
• Institution: Nanyang Technological University

Detection of mycotoxins is paramount importance for food quality control. Here we compare well-defined surfaces for electrochemical detection of patulin and ochratoxin A on edge plane pyrolytic graphite and glassy carbon electrodes. Patulin shows well-defined peak at ∼−1.5 V, deeply in cathodic regi...