| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free methotrexate stability | 1.19 | 0.7 | 8050 | 6 | 40 |
| preservative | 1.07 | 0.5 | 7134 | 75 | 12 |
| free | 1.16 | 0.8 | 9013 | 63 | 4 |
| methotrexate | 1.68 | 0.7 | 3511 | 48 | 12 |
| stability | 0.25 | 0.1 | 792 | 17 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free methotrexate stability | 1.03 | 0.5 | 1878 | 36 |
