Research Article
Screen-Printed Carbon Electrodes Modified by Rhodium Dioxide and Glucose Dehydrogenase
Table 1
Comparison of individual immobilization methods and their parameters.
| Type of immobilization | Response* (μA) | Linearity (mg ) | Response time (s) |
| Nafion (0.5%) | 1.991 | 10–200 | 120 | Glutaraldehyde vapors | 1.054 | 10–200 | 30 | Cellulose acetate (1.5%) | 1.831 | 10–200 | 240 | Pyrrole (0.5 min) | 1.255 | 50–250 | 35 | m-phenylenediamine (1 min) | 1.260 | 10–500 | 25 |
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* Measured at glucose concentration of 200 mg .
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