Table 2 The average recovery, intra RSD, and inter RSD of rifaximin in the mammary gland at three spiked concentrations (10, 100, and 200 µg/g)
Spiked Concentration(µg/g) | Average Recovery(%) | SD (%) | Intra RSD(%) | Inter RSD(%) | ||||
|---|---|---|---|---|---|---|---|---|
1 d | 2 d | 3 d | 4 d | 5 d | ||||
10 | 84.54 | 5.31 | 5.31 | 7.43 | 4.19 | 5.29 | 4.04 | 6.21 |
100 | 84.07 | 7.34 | 7.34 | 3.83 | 3.35 | 4.57 | 6.72 | 8.73 |
200 | 88.96 | 7.16 | 7.16 | 9.95 | 7.87 | 8.75 | 8.98 | 8.04 |