Biochemical sensor device and method

Electrolysis: processes – compositions used therein – and methods – Electrolytic analysis or testing – Involving enzyme or micro-organism

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204403, 204409, G01N 2726

Patent

active

056538626

ABSTRACT:
Degradation of multielectrochemical sensors in a common flow stream is averted by positioning any sensors having as its associated enzyme an oxidoreductase enzyme capable of producing, as a result interaction with its respective substrate, an oxidizing agent downstream of the other enzyme sensors not having such oxidoreductase enzyme.

REFERENCES:
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patent: 4759828 (1988-07-01), Young et al.
patent: 5063081 (1991-11-01), Cozzette et al.
Murachi et al. (abstract of Biotechnol. Appl. Biochem.; "Use of a Bioreactor Consisting of Sequentially Aligned L-glutamate Dehydrogenase and L-glutamate oxidase for the Determination of Ammonia by Chemiluminescence"; (1987), 9(4), 303-9) no month available 1987.
Rui et al. (Biosci. Biotech. Biochem.; "Multifunctional Flow-Injection Biosensor for the Simultaneous Measurement of Creatine", Glucose, and Urea; 57(2), 191-194,1993 no month available 1993.

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