Time
Concentration (μg/mL) (mean ± SD, n = 2)
6 days
263.5 ± 5.93
8 days
295.0 ± 3.81
10 days
273.5 ± 2.17
12 days
243.5 ± 2.17
14 days
195.8 ± 2.12
16 days
113.5 ± 5.44