MIPs logo MIPdatabase      Use this space
Custom Search
Reference type: Journal
Authors: Prasad K, Prathish KP, Gladis JM, Naidu GRK, Rao TP
Article Title: Molecularly imprinted polymer (biomimetic) based potentiometric sensor for atrazine.
Publication date: 2007
Journal: Sensors and Actuators B: Chemical
Volume: 123
Issue: (1)
Page numbers: 65-70.
DOI: 10.1016/j.snb.2006.07.022
Alternative URL: http://www.sciencedirect.com/science/article/B6THH-4KSD5BB-3/2/c969e7b2c1a6365e893bdf22b7e83836

Abstract: A biomimetic potentiometric sensor was developed by dispersing the atrazine imprinted polymer particles in di-n-octyl phthalate plasticizer and then embedding in polyvinyl chloride matrix. The sensor responds to atrazine in the pH range 2.5-3.0 over a wide working range of 0.0001-10 mM with a detection limit of 0.5 μM (0.1 ppm). This sensor has a reasonably faster response time of ~2 min and high selectivity with respect to other important classes of pesticides and herbicides. The utility of the sensor was successfully tested for field monitoring of atrazine in ground waters by spiking known amounts of atrazine
Template and target information: atrazine
Author keywords: Molecularly imprinted polymer particles, atrazine, potentiometric sensor, Ground waters


  Eat, sleep, imprint, repeat shirt  SMI logo mug    Magnet featuring the template Atrazine

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