Fibre optics glucose

Trettnak W., Wolfbeis O.S., A fully reversible fibre optic glucose biosensor based on the intrinsic fluorescence of glucose oxidase, Anal. Chim. Acta 1989 221 195. 

Trettnak W., Leiner M.J.P., Wolfbeis O.S., Fibre-optic glucose sensor with a pH optrode as a transducer, Biosensors 1988 4 15. 

W. Trettnak, M.J. Leiner and O.S. Wolfbeis, Optical sensors. Part 34. Fibre optic glucose biosensor with an oxygen optrode as the transducer, Analyst, 113(10) (1988) 1519-1523. 

Trettnak W, LeinerMJP, Wolfbeis OS. Fibre-optic glucose sensor with apH optrode as the transducer. Biosensors 1989, 4, 15-26. 

TVettnak, W., Leiner, M. J. P., Wolfbeis, O. S., Optical Sensors. Part 34. Fibre Optic Glucose Biosensor with an Oxygen Optrode as the Dansducer , Analyst 113 (1988) 1519-1523. 

The latter applies to NIR spectroscopy used for the non-invasive determination of blood glucose by means of a fibre-optical measuring-head (Jagemann et al. [1995] Muller et al. [1997] Danzer et al. [1998]). In addition to the weak overtone and combination bands resulting from glucose, strongly disturbing absorption of water, that is the main component... 

Marquette C.A., Blum L.J., Luminol electrochemiluminescence-based fibre optic biosensors for flow injection analysis of glucose and lactate in natural samples, Anal. 

There is increasing interest in the use of specific sensor or biosensor detection systems with the FIA technique (Galensa, 1998). Tsafack et al. (2000) described an electrochemiluminescence-based fibre optic biosensor for choline with flow-injection analysis and Su et al. (1998) reported a flow-injection determination of sulphite in wines and fruit juices using a bulk acoustic wave impedance sensor coupled to a membrane separation technique. Prodromidis et al. (1997) also coupled a biosensor with an FIA system for analysis of citric acid in juices, fruits and sports beverages and Okawa et al. (1998) reported a procedure for the simultaneous determination of ascorbic acid and glucose in soft drinks with an electrochemical filter/biosensor FIA system. 

Dremel, B. A., S. Y. Li, and R. D. Schmid. 1992. On-line determination of glucose and lactate concentrations in animal cell culture based on fibre optic detection of oxygen in flow-injection analysis. Biosens. Bioelectron. 7 133-139. 

The application of near-IR spectroscopy for real-time monitoring of glucose, lactic acid, acetic acid and biomass in liquid cultures of microorganisms of the genera Lactobacillus and Staphylococcus has been recently published [76]. The NIR spectrum acquired by the optical-fibre probe immersed in the culture is exploited using a partial least squares (PLS) calibration step, a classical method for IR techniques. 

Hale Z M and Payne F P 1994 Fluorescent sensors based on tapered single-mode optical fibres Sensors Actuators 17 233 0 Luo S and Walt D R 1989 Avidin-biotin coupling as a general method for preparing enzyme-based fiber-optic sensors Anal. Chem. 61 1069-72 Li L and Walt D R 1995 Dual-analyte fiber-optic sensor for the simultaneous and continuous measurement of glucose and oxygen Anal. Chem. 67 3746-52 Tan W, Shi Z-Y, Smith S, Bimbaum D and Kopelman R 1992 Submicrometer intracellular chemical optical fiber sensors Science 258 778-81 Tan W, Shi Z-Y and Kopelman R 1992 Development of submicron chemical fiber optic sensors Anal. Chem. 64 2985-90... 

Narayanaswamy, R., Sevilla F., An Optical Fibre Probe for the Determination of Glucose Based on Immobilized Glucose Dehydrogenase , Anal. Lett. 21 (1988) 1165-1175. 

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