Table 1.
Precision (CV %) | |||
---|---|---|---|
Standard concentration | Repeatability | Internal reproducibility | |
(μg/mL) | (n=3) | (n=3) | |
Standard 0.5 | 0.893 | 3.138 | |
Standard 2.5 | 0.666 | 5.599 | |
Standard 5 | 0.679 | 7.256 | |
Sample Siah (200 °C 10 min) | 0.365 | 1.937 | |
Sensitivity and linearity range | |||
Calibration (n=6) | Range (R2) | Slope | Intercept |
0.25-10 μg/mL | 0.998 | 0.5102 | -0.139 |