| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| rhodamine dextran | 1.93 | 0.3 | 3736 | 17 | 66 |
| rhodamine dextran neuronal tracing | 1.39 | 0.5 | 4822 | 34 | 56 |
| rhodamine dextran 70 kda transport rate | 0.02 | 0.6 | 7825 | 39 | 48 |
| rhodamine b dextran | 1.67 | 0.4 | 5280 | 19 | 22 |
| rhodamine-dextran | 1.5 | 0.4 | 4932 | 17 | 40 |
| dextran-rhodamine | 0.15 | 0.8 | 88 | 17 | 22 |
| tetramethylrhodamine-dextran | 1.39 | 0.2 | 9065 | 28 | 67 |
| tetramethylrhodamine-labelled dextran | 0.47 | 0.6 | 3579 | 37 | 54 |
| rhodamine b isothiocyanate-dextran | 1.32 | 0.9 | 9990 | 34 | 79 |
| tetramethylrhodamine isothiocyanate-dextran | 1.43 | 0.7 | 1892 | 43 | 52 |
| tetramethylrhodamine-conjugated dextran | 1.7 | 0.9 | 9260 | 39 | 27 |
