Table 2 Intra-day and inter-day precision
Precision | Amount [µg/mL] | %Amount found [mean ± SD] | RSD [%] |
|---|---|---|---|
Repeatability* | 12 | 98.65 ± 0.27 | 0.27 |
Intra-day# | 8 | 98.89 ± 0.28 | 0.28 |
12 | 98.81 ± 0.45 | 0.46 | |
16 | 99.44 ± 0.61 | 0.61 | |
Inter-day | 8 | 98.70 ± 0.04 | 0.04 |
12 | 98.75 ± 0.46 | 0.46 | |
16 | 98.97 ± 0.24 | 0.25 |