| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| column chromatography definition | 0.36 | 0.9 | 3913 | 8 | 32 |
| column | 1.78 | 1 | 6184 | 58 | 6 |
| chromatography | 1.69 | 0.6 | 7783 | 63 | 14 |
| definition | 0.73 | 0.4 | 8218 | 75 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| column chromatography definition | 0.73 | 0.2 | 7635 | 41 |
