Table 1 Comparison of the biosensor and HPLC methods for real sample analysis
| Sample number/name | Glucose concentration obtained by mM (n = 3) | |
|---|---|---|
| Biosensor | HPLC | |
| 1/Orange nectar | 303.5 ± 5.3 | 329.9 ± 7.8 |
| 2/Orange nectar | 375 ± 3.9 | 391.4 ± 5.3 |
| 3/Orange juice | 64 ± 1 | 54.2 ± 0.5 |
| 4/Apple juice | 185 ± 4.8 | 200.8 ± 6.5 |