o-phthalaldehyde has been researched along with potassium phosphate in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Goyal, SS; Huffaker, RC; Rains, DW | 1 |
1 other study(ies) available for o-phthalaldehyde and potassium phosphate
| Article | Year |
|---|---|
Determination of ammonium ion by fluorometry or spectrophotometry after on-line derivatization with o-phthalaldehyde.
Topics: Chromatography, High Pressure Liquid; Fluorescence; Fluorometry; Hydrogen-Ion Concentration; Mercaptoethanol; o-Phthalaldehyde; Phosphates; Potassium Compounds; Quaternary Ammonium Compounds; Spectrophotometry; Temperature; Time Factors | 1988 |