methanol has been researched along with comfrey in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (100.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Jiang, Z; Li, SF; Liu, F; Ong, ES; Osorio, JC; Wan, SY | 1 |
1 other study(ies) available for methanol and comfrey
| Article | Year |
|---|---|
Determination of pyrrolizidine alkaloids in comfrey by liquid chromatography-electrospray ionization mass spectrometry.
Topics: Chromatography, Liquid; Comfrey; Hot Temperature; Methanol; Molecular Structure; Pyrrolizidine Alkaloids; Reproducibility of Results; Sonication; Spectrometry, Mass, Electrospray Ionization | 2009 |