| Concentration μg/mL |
Ibuprofen, Paracetamol and its impurities (Area) |
| 4-Amino phenol |
4-Chloroacetanilide |
Paracetamol |
Imp - J |
Imp - B |
Ibuprofen |
| 0.051 |
738 |
3062 |
3231 |
1179 |
870 |
1141 |
| 2.121 |
35695 |
127345 |
124388 |
49035 |
36174 |
47470 |
| 10.214 |
137817 |
613249 |
667165 |
246133 |
164202 |
228601 |
| 25.324 |
356489 |
1520453 |
1624544 |
595455 |
481906 |
586781 |
| 50.241 |
737088 |
3316470 |
3473300 |
1361502 |
856871 |
1224452 |
| 75.014 |
1185603 |
4523841 |
4862932 |
1784219 |
1279380 |
1678901 |
| R |
0.9986 |
0.9983 |
0.9991 |
0.9963 |
0.9991 |
0.9985 |
|
