Injection No. | 2-hydroxy-5-methylpyridine | Pirfenidone | Iodobenzene |
1 | 25,874 | 17,170 | 23,610 |
2 | 26,236 | 17,267 | 22,915 |
3 | 25,895 | 17,230 | 22,410 |
4 | 26,338 | 17,077 | 22,809 |
5 | 25,932 | 16,759 | 22,934 |
6 | 24,648 | 17,129 | 21,867 |
7 | 26,081 | 17,079 | 22,387 |
8 | 26,342 | 17,132 | 22,011 |
9 | 26,346 | 17,155 | 22,421 |
10 | 25,814 | 17,121 | 22,894 |
Average peak area | 25,951 | 17,112 | 22,626 |
SD | 503.6315 | 137.7820 | 511.2144 |
% RSD | 1.94 | 0.81 | 2.26 |