| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| proteinase k in dna extraction | 1.29 | 0.6 | 7659 | 10 | 30 |
| proteinase | 1.29 | 0.2 | 2360 | 32 | 10 |
| k | 1.83 | 0.6 | 4063 | 45 | 1 |
| in | 1.72 | 0.2 | 5765 | 10 | 2 |
| dna | 1.97 | 0.2 | 2088 | 17 | 3 |
| extraction | 0.54 | 0.8 | 5147 | 75 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| proteinase k in dna extraction | 1.62 | 0.4 | 9719 | 43 |
