| Sample | Aniline (M) | KPS (M) | PFO (M) |
| PANI | 0.1 | 0.1 |
|
| PANI 1 | 0.1 | 0.1 | 1 × 10−1 |
| PANI 2 | 0.1 | 0.1 |
1 × 10−2 |
| PANI 3 | 0.1 | 0.1 | 1 × 10−3 |
| PANI 4 | 0.1 | 0.1 | 1 × 10−4 |
| PANI 5 | 0.1 | 0.1 | 1 × 10−5 |