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Journal of Sensors
Volume 2011, Article ID 980709, 10 pages
Research Article

An Amperometric Biosensor Based on Alanine Dehydrogenase for the Determination of Low Level of Ammonium Ion in Water

1School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Selangor, 43600 Bangi, Malaysia
2Chancellor Office, Islamic Science University of Malaysia, Bandar Baru Nilai, Negeri Sembilan, 71800 Nilai, Malaysia

Received 4 May 2011; Accepted 30 June 2011

Academic Editor: Michele Penza

Copyright © 2011 Tan Ling Ling et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [5 citations]

The following is the list of published articles that have cited the current article.

  • Ling Ling Tan, Musa Ahmad, and Yook Heng Lee, “A novel optical ammonia sensor based on reflectance measurements for highly polluted and coloured water,” Sensors and Actuators B: Chemical, vol. 171-172, pp. 994–1000, 2012. View at Publisher · View at Google Scholar
  • Tobias Abel, Birgit Ungerboeck, Ingo Klimant, and Torsten Mayr, “Fast responsive, optical trace level ammonia sensor for environmental monitoring,” Chemistry Central Journal, vol. 6, 2012. View at Publisher · View at Google Scholar
  • Adriana Vulcu, Liliana Olenic, Stela Pruneanu, Camelia Berghian-Grosan, and Liana Maria Muresan, “The Reductive Amination of α-Ketoisocaproic Acid Using a Leucine Dehydrogenase Modified Gold Electrode,” Particulate Science and Technology, pp. 150713174033006, 2015. View at Publisher · View at Google Scholar
  • Martin Strobl, Anna Walcher, Torsten Mayr, Ingo Klimant, and Sergey M. Borisov, “Trace Ammonia Sensors Based on Fluorescent Near-Infrared-Emitting aza-BODIPY Dyes,” Analytical Chemistry, 2017. View at Publisher · View at Google Scholar
  • Raja Raja Jamaluddin, Lee Yook Heng, Ling Tan, and Kwok Chong, “Electrochemical Biosensor for Nitrite Based on Polyacrylic-Graphene Composite Film with Covalently Immobilized Hemoglobin,” Sensors, vol. 18, no. 5, pp. 1343, 2018. View at Publisher · View at Google Scholar