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Voltammetric behaviour of DNA bases at a screen-printed carbon electrode and its application to a simple and rapid voltammetric method for the determination of oxidative damage in double stranded DNA (2007)
Journal Article
O'Donovan, M. R., Honeychurch, K. C., & Hart, J. P. (2007). Voltammetric behaviour of DNA bases at a screen-printed carbon electrode and its application to a simple and rapid voltammetric method for the determination of oxidative damage in double stranded DNA. Biosensors and Bioelectronics, 22(9-10), 2057-2064. https://doi.org/10.1016/j.bios.2006.09.019

Screen-printed carbon electrodes (SPCEs) have been investigated as possible sensors to identify γ-irradiation induced oxidative damage in double stranded (ds) DNA. Studies were undertaken to explore the possibility of using both cyclic voltammetry an... Read More about Voltammetric behaviour of DNA bases at a screen-printed carbon electrode and its application to a simple and rapid voltammetric method for the determination of oxidative damage in double stranded DNA.

Voltammetric behavior of nitrazepam and its determination in serum using liquid chromatography with redox mode dual-electrode detection (2006)
Journal Article
Honeychurch, K. C., Smith, G. C., & Hart, J. P. (2006). Voltammetric behavior of nitrazepam and its determination in serum using liquid chromatography with redox mode dual-electrode detection. Analytical Chemistry, 78(2), 416-423. https://doi.org/10.1021/ac058035a

A method involving high-performance liquid chromatography with dual-electrode electrochemical detection in the redox mode (LC-DED) has been successfully developed for the determination of the benzodiazepine tranquilizer, nitrazepam, in serum. To eluc... Read More about Voltammetric behavior of nitrazepam and its determination in serum using liquid chromatography with redox mode dual-electrode detection.

A novel, disposable, screen-printed amperometric biosensor for glucose in serum fabricated using a water-based carbon ink (2005)
Journal Article
Pittson, R. W., Cowell, D. C., Crouch, E., Hoskins, S., & Hart, J. P. (2005). A novel, disposable, screen-printed amperometric biosensor for glucose in serum fabricated using a water-based carbon ink. Biosensors and Bioelectronics, 21(5), 712-718. https://doi.org/10.1016/j.bios.2005.01.003

Screen-printed amperometric glucose biosensors have been fabricated using a water-based carbon ink. The enzyme glucose oxidase (GOD) and the electrocatalyst cobalt phthalocyanine were mixed with the carbon ink prior to the screen-printing process; th... Read More about A novel, disposable, screen-printed amperometric biosensor for glucose in serum fabricated using a water-based carbon ink.