Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
sigma-aldrich st louis mo | 0.31 | 0.5 | 6514 | 8 |
sigma aldrich st. louis mo usa | 1.34 | 0.4 | 6159 | 72 |
sigma aldrich st. louis mo | 1.72 | 0.8 | 3757 | 15 |
sigma aldrich st louis mo usa | 1.32 | 0.8 | 991 | 40 |
sigma-aldrich st louis mo usa | 1.82 | 0.2 | 1837 | 19 |