Research Article
Facile and Sensitive Acetylene Black-Based Electrochemical Sensor for the Detection of Imatinib
Table 3
IMA detection in the human serum by the GCE/AB sensor.
| Serum | Added (μM) | Found (μM) | Recovery (%) | RSD (%) (n = 3) |
| 1 | 0.1 | 0.0901 | 90.1 | 0.63 | 1 | 0.9786 | 97.9 | 6.6 | 2 | 1.9483 | 97.4 | 3.5 |
| 2 | 0.1 | 0.0906 | 90.62 | 1.9 | 1 | 0.9021 | 90.22 | 8.6 | 2 | 1.9797 | 98.98 | 1.1 |
| 3 | 0.1 | 0.0924 | 92.36 | 0.8 | 1 | 0.9112 | 91.12 | 0.3 | 2 | 1.9630 | 98.15 | 0.7 |
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