| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| electrospray ionization mass spectrometry | 1.23 | 0.3 | 6147 | 39 | 41 |
| electrospray | 1.9 | 1 | 4821 | 86 | 12 |
| ionization | 0.57 | 0.4 | 153 | 88 | 10 |
| mass | 0.29 | 0.8 | 9991 | 72 | 4 |
| spectrometry | 1.02 | 0.3 | 1182 | 59 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| electrospray ionization mass spectrometry | 0.44 | 0.1 | 9923 | 71 |
| electrospray ionization mass spectrometry pdf | 1.71 | 0.8 | 1167 | 70 |
| electrospray ionization mass spectrometry ppt | 1.49 | 0.3 | 9260 | 18 |
| electrospray ionization mass spectrometry aqa | 0.51 | 0.3 | 3993 | 6 |
| electrospray ionization esi mass spectrometry | 1.54 | 0.6 | 8691 | 43 |
| chemical ionization mass spectrometry | 1.34 | 0.7 | 5444 | 95 |
| ionization in mass spectrometry | 1.13 | 0.9 | 437 | 84 |
| paper spray ionization mass spectrometry | 0.86 | 0.7 | 6638 | 98 |
| mass spectrometry ionization methods | 0.67 | 0.4 | 3927 | 18 |
| ionization technique in mass spectrometry | 0.64 | 0.2 | 2198 | 87 |
| electron ionization mass spectrometry | 1.69 | 0.5 | 5299 | 36 |
| mass spectrometry ionization techniques | 1.28 | 0.7 | 8768 | 56 |
| ionisation in mass spectrometry | 0.26 | 0.9 | 8525 | 75 |
| applied electrospray mass spectrometry | 1.95 | 0.3 | 1607 | 94 |
| applied electrospray mass spectrometry pdf | 0.38 | 0.2 | 8680 | 43 |
| ionisation techniques in mass spectrometry | 0.86 | 0.7 | 3094 | 82 |
| ionization techniques in mass spectroscopy | 0.98 | 1 | 3968 | 24 |
