05356786 is referenced by 941 patents and cites 17 patents.

Interferant eliminating analyte sensors and sensing process prevent erroneous assays. Glucose electrodes were coated with an oxidizing enzyme (peroxidase) which allows hydrogen peroxide to selectively oxidize ascorbate, urate, bilirubin, and acetaminophenol in the presence of glucose. Hydrogen peroxide may be added to the assayed solution or generated in situ. The oxidizing enzyme was prevented from causing undesired reduction currents at the glucose electrode by preventing contact of the oxidizing enzyme with the glucose electrode, or by increasing the applied voltage.

Title
Interferant eliminating biosensor
Application Number
664054
Publication Number
5356786
Application Date
December 2, 1993
Publication Date
October 18, 1994
Inventor
Ruben Maidan
Austin
TX, US
Adam Heller
Austin
TX, US
Agent
Pravel Hewitt Kimball & Krieger
Assignee
E Heller & Company
TX, US
IPC
C12M 1/40
C07C 1/00
C12Q 1/28
C12Q 1/54
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