ISSN:
1040-0397
Keywords:
Citrate
;
biosensor
;
mercury film electrode
;
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
We describe a new amperometric biosensor which is constructed from a mercury film electrode and an enzyme-immobilized membrane. This biosensor is based on detecting the reduction current of an organic acid produced by enzyme reactions. The detection range of this biosensor was 5.0 × 10-4 - 3.0 × 10-3 M and relative standard deviation, R.S.D. at 1.0 × 10-3 M was 4.8%.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/elan.1140040810
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