Table 2 Detection of glucose in human serum
From: Sensitive Nonenzymatic Electrochemical Glucose Detection Based on Hollow Porous NiO
Sample | Measured by medical equipment (mM) | Measured by NiO (mM) | RSD (%) | Added (mM) | After adding (mM) | Recovery (%) |
|---|---|---|---|---|---|---|
1 | 3.6 | 3.5 | 2.85 | 5.0 | 8.4 | 98 |
2 | 5.1 | 5.2 | 2.93 | 5.0 | 9.8 | 92 |
3 | 7.6 | 7.5 | 3.84 | 5.0 | 12.6 | 102 |