Table 1.
Elution solvent | Concentration (V/V (%)) | Ra ± Sb |
---|---|---|
Methanol | 100 | 68.0 ± 1.5 |
Water | 100 | 50.0 ± 1.4 |
Methanol: Acetic acid | 95:5 | 81.0 ± 1.2 |
Water: Acetic acid | 95:5 | 66.0 ± 1.3 |
Methanol: Acetic acid | 90:10 | 92.0 ± 1.4 |
Methanol: Acetic acid | 85:15 | 96.0 ± 0.8 |
Methanol: Acetic acid | 80:20 | 99.0 ± 1.0 |
Methanol: Acetic acid | 75:25 | 89.0 ± 0.9 |
a Recovery (%) / b Standard deviation