Injection No. Area Response
Desogestrel Ethinyloestradiol
1 73829 447030
2 73723 447540
3 73809 447890
4 73629 447010
5 73525 447639
6 73660 447271
Average 73810 447400
SD 113.6981 318.3452
% RSD 0.15 0.071
Table 3: Method precision area.