Highly sensitive determination of tetracycline in chicken meat and eggs using AuNP/ MWCNT-modified glassy carbon electrodes

• Main Authors: Palisoc, Shirley T., De Leon, Pietro Gene, Alzona, Aubrey, Racines, Lotis R., Natividad, Michelle T.
• Format: text
• Published: Animo Repository 2019
• Subjects: Metal nanoparticles; Carbon nanotubes; Tetracycline; Voltammetry; Analytical chemistry; Physics
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/1688; https://animorepository.dlsu.edu.ph/context/faculty_research/article/2687/type/native/viewcontent
• Institution: De La Salle University

Glassy carbon electrodes (GCE) were modified with gold nanoparticles (AuNPs) and multi-walled carbon nanotubes (MWCNTs) by means of sputtering and electrodeposition. The electrodeposited MWCNT on gold coated GCE exhibited the optimum performance as characterized using cyclic voltammetry. The limit o...