Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
common nmr impurities table | 0.11 | 0.1 | 6790 | 96 | 27 |
common | 1.73 | 0.6 | 9213 | 79 | 6 |
nmr | 0.45 | 0.7 | 6816 | 33 | 3 |
impurities | 1.01 | 0.8 | 5353 | 3 | 10 |
table | 1.46 | 0.3 | 4551 | 86 | 5 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
common nmr impurities table | 0.23 | 0.3 | 3500 | 49 |
common impurities in nmr | 0.34 | 0.6 | 6737 | 59 |
nmr solvent impurities table | 0.36 | 0.9 | 1921 | 85 |
h nmr impurities chart | 0.91 | 0.7 | 7810 | 87 |
solvent impurity table nmr | 1.16 | 0.2 | 571 | 15 |
common nmr solvent impurities | 0.98 | 0.4 | 5966 | 55 |
nmr solvent impurities chart | 0.94 | 0.9 | 1540 | 9 |
nmr of trace impurities | 1.8 | 0.6 | 3639 | 39 |
solvent impurities in nmr | 0.04 | 0.6 | 2871 | 5 |
nmr solvent impurities pdf | 0.87 | 0.4 | 2224 | 91 |
impurity peaks in nmr | 1.85 | 0.9 | 630 | 63 |
water impurity on nmr | 1.74 | 0.7 | 4851 | 89 |
nmr trace solvent impurities | 0.33 | 0.7 | 4795 | 49 |
how do impurities affect h nmr | 1.71 | 0.6 | 2362 | 54 |
common internal standard nmr | 1.47 | 0.5 | 9696 | 61 |
ir and nmr table | 0.73 | 0.3 | 9258 | 60 |
nmr shifts of trace impurities | 0.81 | 0.4 | 6106 | 47 |
nmr solvent impurities organometallics | 1.61 | 0.3 | 9364 | 74 |
nmr solvent impurity paper | 1.97 | 0.8 | 9381 | 87 |
nmr internal standard list | 1.84 | 0.7 | 5197 | 85 |