| time (min) | flow rate (mL/min) | % A | % B |
| 0.0 | 0.400 | 100 | 0 |
| 0.5 | 0.400 | 100 | 0 |
| 4.5 | 0.400 | 5 | 95 |
| 5.0 | 0.400 | 5 | 95 |
| 5.5 | 0.400 | 100 | 0 |
| 6.5 | 0.400 | 100 | 0 |
| time (min) | flow rate (mL/min) | % A | % B |
| 0.0 | 0.400 | 100 | 0 |
| 0.5 | 0.400 | 100 | 0 |
| 4.5 | 0.400 | 5 | 95 |
| 5.0 | 0.400 | 5 | 95 |
| 5.5 | 0.400 | 100 | 0 |
| 6.5 | 0.400 | 100 | 0 |