| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| expression and purification service | 0.36 | 0.3 | 1090 | 79 | 35 |
| expression | 1.85 | 0.4 | 7487 | 46 | 10 |
| and | 1.55 | 0.9 | 7357 | 63 | 3 |
| purification | 0.24 | 0.7 | 5543 | 62 | 12 |
| service | 1.64 | 0.3 | 5958 | 14 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| expression and purification service | 0.11 | 0.1 | 7783 | 77 |
