| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| citric acid citrate buffer | 1.38 | 0.1 | 6325 | 17 | 26 |
| citric | 0.32 | 0.3 | 1402 | 22 | 6 |
| acid | 1.68 | 0.8 | 9202 | 22 | 4 |
| citrate | 1.93 | 0.7 | 2869 | 39 | 7 |
| buffer | 0.53 | 1 | 4111 | 52 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| citric acid citrate buffer | 0.74 | 0.2 | 3307 | 85 |
