hydrochloric acid has been researched along with dextromethorphan in 2 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (50.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (50.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Smith, DJ | 1 |
| Asgharinezhad, AA; Ebrahimzadeh, H; Saharkhiz, Z; Shekari, N | 1 |
2 other study(ies) available for hydrochloric acid and dextromethorphan
| Article | Year |
|---|---|
Collaborative study of an ion exchange method for the chromatographic separation of mixtures containing expectorants, sympathomimetic amines, antihistamines, or phenothiazine in pharmaceuticals.
Topics: Benzyl Compounds; Chemistry Techniques, Analytical; Chlorpheniramine; Chromatography, Ion Exchange; Codeine; Dextromethorphan; Dosage Forms; Ethylenediamines; Expectorants; Guaiacol; Histamine H1 Antagonists; Hydrochloric Acid; Phenothiazines; Phenylephrine; Phenylpropanolamine; Powders; Promethazine; Pyridines; Spectrophotometry, Ultraviolet; Sulfonic Acids; Sympathomimetics; Tablets | 1974 |
Simultaneous determination of chloropheniramine maleate and dextromethorphan hydrobromide in plasma sample by hollow fiber liquid phase microextraction and high performance liquid chromatography with the aid of chemometrics.
Topics: Algorithms; Alkanes; Chlorpheniramine; Chromatography, High Pressure Liquid; Dextromethorphan; Humans; Hydrochloric Acid; Hydrogen-Ion Concentration; Limit of Detection; Liquid Phase Microextraction; Sodium Chloride | 2012 |