Research Article
Determination of Ivermectin in Medicated Feeds by Liquid Chromatography with Fluorescence Detection
Table 1
Validation results.
| | Day 1 | Day 2 | Day 3 |
| Standard calibration curve | , | Matrix calibration curve | , | Mean concentration (mg kg−1) (repeatability) | 2.00 | 1.97 | 2.04 | Standard deviation (mg kg−1) (repeatability) | 0.06 | CV (%) (repeatability) | 3.0 | HorRat (repeatability) | 0.38 | Mean recovery (%) (repeatability) | 100.1 | 98.4 | 101.8 | Mean concentration (mg kg−1) (within-laboratory reproducibility) | 2.00 | Standard deviation (mg kg−1) (within-laboratory reproducibility) | 0.08 | CV (%) (within-laboratory reproducibility) | 4.0 | Mean recovery (%) (within-laboratory reproducibility) | 100.1 | LOD (mg kg−1) | 0.03 | LOQ (mg kg−1) | 0.50 | value (ANOVA) | 0.20 |
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