Interferences effect on glucose determination.
Interference | Signal changea (%) | |
---|---|---|
Direct glucose sensor | Inhibition sensor | |
Ascorbic acid | −3.8 ± 0.17 | 0.9 ± 0.11 |
Urea | −4.8 ± 0.16 | 1.3 ± 0.42 |
Dopamine | 4.1 ± 0.11 | 1.2 ± 0.15 |
Uric acid | 4.6 ± 0.13 | 0.8 ± 0.14 |
95% confidence interval calculated (n = 6).