| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pfas detection | 1.42 | 0.8 | 172 | 56 | 14 |
| pfas | 0.76 | 0.9 | 5221 | 27 | 4 |
| detection | 0.44 | 0.3 | 3138 | 65 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pfas detection | 1.35 | 0.4 | 6479 | 57 |
| pfas detection limits using epa method 1633 | 0.83 | 0.2 | 9117 | 98 |
| pfas detection methods | 0.21 | 0.6 | 6557 | 4 |
| pfas detection limits | 0.22 | 1 | 8482 | 39 |
| pfas detection levels | 0.55 | 0.5 | 8757 | 68 |
| pfas detection technology | 1.13 | 0.4 | 2020 | 49 |
| current analytical detection limits for pfas | 0.81 | 0.9 | 6631 | 35 |
| lc-ms pfas detection limit | 0.16 | 0.1 | 9210 | 83 |
| pfas pfos detection limit | 0.88 | 0.1 | 8957 | 35 |
| detection limits of pfas in food ng/kg | 0.74 | 0.3 | 9446 | 86 |
