| Sample No. | Molecular weight fraction (%) | ||
|---|---|---|---|
| Fraction I | Fraction II | Fraction III | |
| 1 | 34.246 | 27.548 | 38.207 |
| 2 | 14.281 | 35.530 | 50.189 |
| 3 | 51.768 | 13.501 | 34.730 |
| 4 | 16.454 | 25.447 | 58.099 |
| 5 | 8.070 | 36.184 | 55.746 |
| 6 | 0.074 | 63.192 | 36.734 |
| 7 | 0.172 | 46.575 | 53.253 |
| 8 | 1.201 | 40.114 | 58.684 |
| 9 | 12.729 | 31.179 | 56.091 |