Enzyme electrodes glucose

Fig. 5. Detection methods for glucose enzyme electrode based on (a) oxygen, (b) hydrogen peroxide, and (c) a mediator. See text.

The history of glucose enzyme electrodes starts with the first device developed in 1962 by Clark and Lyons from the Children Hospital in Cincinnati [3], Their first device relied on a thin layer of GOx entrapped over an oxygen electrode (via a semipermeable dialysis membrane), and monitoring the oxygen consumed by the enzyme-catalyzed reaction ... 

Glucose enzyme electrode based on peroxide detection [6]... 

Enzyme electrodes with amperometric indication have certain advantages over potentiometric sensors, chiefly because the product of the enzymic reaction is consumed at the electrode and thus the response time is decreased. For this reason, the potentiometric glucose enzyme electrode, based on reaction (8.1) followed by the reaction of HjO, with iodide ions sensed by an iodide ISE [39], has not found practical use. 

Sigma, Russia EXAN Glucose Enzyme electrode ... 

Updike SJ, Shults M, Ekman B. Implanting the glucose enzyme electrode problems, progress, and alternative solutions. Diabetes Care 1982, 5, 207-212. 

G.G. Guilbault and G.). Lubrano introduced an amperometric glucose enzyme electrode that... 

Glucose Enzyme electrode Fixed glucose oxidase Diagnosis and cure (commercially available) ... 

Kasuno H. (1989) Glucose enzyme electrode with percutaneous interface which operates independently of dissolved oxygen. Clin. Phys. Physiol. Meas., 10, 1-9. 

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