TABLE 3.
UPLC elution conditions for the separation of 2-aminobenzamide-labeled maltooligosaccharides
| Time (min) | Flow rate | % Solvent A (10 mm NH4CHOO buffer, pH 4.5) | % Solvent B (MeCN) |
|---|---|---|---|
| ml/min | |||
| 0 | 0.2 | 22 | 78 |
| 5 | 0.2 | 22 | 78 |
| 30 | 0.2 | 50 | 50 |
| 45 | 0.1 | 65 | 35 |
| 48 | 0.1 | 90 | 10 |
| 51 | 0.1 | 22 | 78 |
| 55 | 0.2 | 22 | 78 |