Table 4 Accuracy and intraday and interday precision of the standard compounds in Gyeongsan
From: Validation study on the geometric isomers from bulbs of Allium fistulosum and their conversion
Compound | Spiked (µg/mL) | Interday | Intraday | ||
|---|---|---|---|---|---|
Recovery (%, n = 3) | RSDa (%) | Recovery (%, n = 3) | RSD (%) | ||
6 | 2.5 | 96.00 | 2.58 | 97.77 | 2.53 |
5 | 105.46 | 0.21 | 103.51 | 1.88 | |
10 | 106.72 | 0.85 | 104.40 | 1.53 | |
8 | 2.5 | 98.97 | 0.51 | 98.10 | 1.21 |
5 | 96.46 | 1.85 | 96.96 | 1.59 | |
10 | 96.47 | 0.40 | 100.78 | 1.08 | |
5 | 2.5 | 100.50 | 1.61 | 99.36 | 1.83 |
5 | 106.44 | 1.16 | 102.66 | 0.24 | |
10 | 101.60 | 0.25 | 101.97 | 0.84 | |
2.5 | 96.40 | 1.61 | 97.86 | 1.93 | |
7 | 5 | 104.17 | 1.50 | 96.30 | 0.43 |
10 | 100.87 | 0.70 | 100.65 | 0.51 | |
2.5 | 100.84 | 1.07 | 100.80 | 1.14 | |
9 | 5 | 102.21 | 1.60 | 101.64 | 1.47 |
10 | 99.38 | 1.39 | 100.07 | 0.61 | |
2.5 | 96.50 | 1.33 | 95.70 | 0.29 | |
11 | 5 | 102.94 | 1.09 | 103.07 | 1.19 |
10 | 98.27 | 0.47 | 98.97 | 0.98 | |
2.5 | 99.81 | 1.24 | 101.65 | 1.38 | |
10 | 5 | 100.36 | 1.82 | 97.51 | 0.88 |
10 | 99.15 | 0.34 | 97.95 | 1.40 | |