MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Sun JD, Ji J, Wang YF, Zhao Y, Zhang YZ, Sun XL
Article Title: Electrochemical sensor for determination of tulathromycin built with molecularly imprinted polymer film.
Publication date: 2015
Journal: Analytical and Bioanalytical Chemistry
Volume: 407
Issue: (7)
Page numbers: 1951-1959.
DOI: 10.1007/s00216-014-8440-1

Abstract: A novel tulathromycin (TLTMC) electrochemical sensor based on molecularly imprinted polymer (MIP) membranes was constructed. p-Aminothiophenol (p-ATP) and TLTMC were assembled on the surface of gold nanoparticles (AuNPs) modified on the gold electrode (GE) by the formation of Au-S bonds and hydrogen-bonding interactions. Besides, polymer membranes were formed by electropolymerization in a polymer solution containing p-ATP, tetrachloroaurate(III) acid (HAuCl4), tetrabutylammonium perchlorate (TBAP), and a template molecule TLTMC. A novel molecular imprinted sensor (MIS) in this experiment was achieved after the removal of TLTMC. Cyclic voltammetry (CV) and differential pulse voltammetry (DPV) measurements were used to illustrate the process of electropolymerization and its optimal conditions. The electrode with MIP obtained the linear of response range, which was between 3.0 x 10-12 mol L-1 and 7.0 x 10-9 mol L-1, and the limit of detection was 1.0 x 10-12 mol L-1. All the obtained results indicate that the MIS tends to be an effective electrochemical technique for the determination of TLTMC in real-time and in a complicated matrix
Template and target information: tulathromycin, TLTMC
Author keywords: Tulathromycin, electrochemical sensors, molecular imprinted polymer, gold electrode


  SMI logo mug  Periodic table Physical with a chemist shirt  Lab Chick script shirt

Molecules Special Issue call      Appeal for information






 

Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.


Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:



Mickey Mouse 90th Anniversary banner