| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| lab hood ventilation requirements | 0.27 | 0.8 | 8894 | 2 | 33 |
| lab | 0.09 | 1 | 800 | 52 | 3 |
| hood | 1.95 | 0.4 | 7187 | 25 | 4 |
| ventilation | 1.54 | 0.7 | 2806 | 29 | 11 |
| requirements | 1.85 | 1 | 4679 | 34 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lab hood ventilation requirements | 0.55 | 1 | 834 | 70 |
