Research Article
Luminescent Probe Based on Terbium-Carbon Quantum Dots for the Quantification of Imidacloprid in Caneberries
| Parameters | |
| Excitation/emission slits (nm/nm) | 10/10 | Photomultiplier tube voltage (V) | 780 | Calibration graph | | Intercept | 5.678 | Slope (mL·μg−1) | 129.5 | Correlation coefficient | 0.9994 | Linear dynamic range (μg·mL−1) | 0.1–2.5 | LOD (μg·mL−1) | 0.03 | LOQ (μg·mL−1) | 0.1 | MDL (mg·kg−1) | 0.9 | Linear dynamic range (mg·kg−1) | 3–75 | Repeatability (%) | | 0.2 μg·mL−1 | 2.7 | 1 μg·mL−1 | 2.3 | Intermediate precision (%) | | 0.4 μg·mL−1 | 4.8 | 1.4 μg·mL−1 | 4.5 |
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