Research Article
Development of a Flow Injection System for Differential Pulse Amperometry and Its Application for Diazepam Determination
Table 2
Analytical characteristics of the proposed methods.
| Characteristics | FIA-DPA |
| LR, µmol dm−3 | 20–250 | Sensitivity, nA dm3 µmol−1 | 63 | Correlation coefficient, r | 0.997 | LOD, µmol dm−3 | 13.4 | Intraday RSD () | 1.53% | Interday RSD () | 10.8% | Throughoutput, 1 h−1 | 90 |
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