Sample | Amount added (μg mL-1) | Amount found (μg mL-1) | % Recovery |
---|---|---|---|
1 -a-Plasma | 0.05 | 0.048 | 96.0 |
(intra-day precision) | 0.10 | 0.0939 | 93.90 |
0.20 | 0.1884 | 94.20 | |
Mean | 94.40 | ||
± SD | 1.14 | ||
% RSD | 1.14 | ||
% Error | 0.66 | ||
1-b-Plasma | 0.10 | 0.0930 | 93.00 |
(inter-day precision) | 0.10 | 0.0957 | 95.70 |
0.10 | 0.0923 | 92.30 | |
0.10 | 0.0902 | 90.20 | |
Mean | 92.80 | ||
± SD | 2.27 | ||
% RSD | 2.27 | ||
% Error | 0.57 | ||
2- Real Human plasma | 0.10 | 0.0955 | 95.5 |
0.10 | 0.0912 | 91.20 | |
0.10 | 0.090 | 90.00 | |
Mean | 92.23 | ||
± SD | 2.89 | ||
% RSD | 2.89 | ||
% Error Mean | 1.67 |