| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| merck centrifugal filter units | 0.81 | 0.7 | 5227 | 88 | 30 |
| merck | 1.12 | 0.5 | 1828 | 95 | 5 |
| centrifugal | 1.83 | 0.7 | 4038 | 1 | 11 |
| filter | 1.69 | 1 | 1624 | 58 | 6 |
| units | 0.48 | 0.2 | 4770 | 22 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| merck centrifugal filter units | 1.37 | 0.7 | 4764 | 73 |
