| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tetrodotoxin citrate | 0.83 | 0.2 | 8306 | 92 | 20 |
| tetrodotoxin | 1.84 | 0.4 | 8246 | 43 | 12 |
| citrate | 1.33 | 1 | 9660 | 20 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tetrodotoxin citrate | 1.78 | 0.8 | 3452 | 59 |
| tetrodotoxin citrate sds | 0.88 | 0.7 | 3466 | 17 |
| tetrodotoxin citrate na+ channel blocker | 1.58 | 0.4 | 1297 | 57 |
