| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| formaldehyde crosslinking dna | 1.39 | 0.2 | 7874 | 1 | 29 |
| formaldehyde | 0.58 | 0.5 | 1920 | 90 | 12 |
| crosslinking | 1.31 | 1 | 6549 | 80 | 12 |
| dna | 1.36 | 0.2 | 7351 | 61 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| formaldehyde crosslinking dna | 1.63 | 0.5 | 4303 | 11 |
