Amperometric enzyme biosensors

P. Mulchandani, W. Chen, and A. Mulchandani, Flow injection amperometric enzyme biosensor for direct determination of organophosphate nerve agents. Environ. Sci. Technol. 35, 2562-2565 (2001). [Pg.74]

Amperometric enzyme biosensors using polyKvinylpyridinelOsObipyridinelgCl ] based hydrogels (A)... [Pg.345]

Amperometric enzyme biosensors using polymeric electron transfer systems... [Pg.367]

Amperometric enzyme biosensor for glucose Clark Jr. and Lyons3... [Pg.28]

Schuhmann, W. Amperometric enzyme biosensors based on optimized electron-transfer pathways and non-manual immobilization procedures. Rev. Mol. Biotechnol. 2002, 82, 425-441. [Pg.1380]

Mena, M.L.,Yanez-Sedeno, P., Pingarron, J.M. (2005) A comparison of different strategies for the construction of amperometric enzyme biosensors using gold nanoparticle-modified electrodes. Anal. Biochem., 336, 20-27... [Pg.166]

Since hydrogen peroxide is the product of reactions catalysed by a huge number of oxidase enzymes and is essential in food, pharmaceutical, and envitonmental analysis, its detection was and remains a necessity. Many attempts have been made in order to develop a biosensor that would be sensitive, stable, inexpensive and easy to handle. The most popular and efficient of them are amperometric enzyme biosensors, which utihsed different types of mediators and enzymes, mosdy peroxidase and catalase. Unfortunately many of the sensors developed do not mea the requirements for a practical device, which has a balance of technological charaaeristics (sensitivity, reliability, stability) and commercial adaptability (easy of mass production and low price). Thus a window of opportunity still remains open for future development. We hope that the present work will inspire other researches for further advances in the area of biosensors, in particular sensors for detection of such an important analyte as hydrogen peroxide. [Pg.187]

X. Luo, G. D. Vidal, A. J. Killard, A. Morrin, and M. R. Sm3dh, Nanocauliflowers A nanostructured polyaniUne-modified screen-printed electrode with a self-assembled polystyrene template and its application in an amperometric enzyme biosensor, Electroanalysis, 19, 876-883 (2007). [Pg.94]

Morrin, A., O. Ngamna, A.J. Killard, S.E. Moulton, M.R. Smyth, and G.G. Wallace. 2005. An amperometric enzyme biosensor fabricated from polyaniline nanoparticles. Electroanalysis 17 423. [Pg.1487]

Brahim, S., D. Narinesingh, and A. Guiseppi-Elie. 2002. Interferent suppression using a novel polypyrrole-containing hydrogel in amperometric enzyme biosensors. Electroanalysis 14 (9) 627. [Pg.1535]

Dinitrotoluene Chemical warfare agents Chloro-bispropyl ethers Custom vapor sampler Sensory polymers attached to fiber optics Flow injection amperometric enzyme biosensor Enantioselective GC-MS... [Pg.5067]

Ghica, M.E., Pauliukaite, R., Fatibello-FiUio, O., Brett, C.M.A. Application of functionalised carbon nanotubes immobilised into chitosan films in amperometric enzyme biosensors. Sens. Actuat. B 142, 308-315 (2009)... [Pg.126]

Dzyadevych SV, Arkhypova VN, Soldatkin AP, El skaya AV, Martelet C, Jaffrezic-Renault N (2008) Amperometric enzyme biosensors past, present and future. IRBM 29 171-180... [Pg.73]

The characterization of wastewater samples was the objective of a study of small screen-printed amperometric enzyme biosensor arrays [34], This study considered... [Pg.114]

Mulchandani P, Chen W, Mulchandani A (2001) Flow injection amperometric enzyme biosensor for direct determinatirai of (uganophosphate nerve agents. Environ Sci Technol 35 2562-2565... [Pg.308]

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