du-21220 has been researched along with sodium nitrite in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (100.00) | 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 |
|---|---|
| Bakry, RS; Belal, SF; el Walily, AM | 1 |
1 other study(ies) available for du-21220 and sodium nitrite
| Article | Year |
|---|---|
Spectrophotometric determination of etilefrine hydrochloride and ritodrine hydrochloride through nitrosation and subsequent cobalt chelation.
Topics: Capsules; Chelating Agents; Cobalt; Etilefrine; Indicators and Reagents; Ritodrine; Sodium Nitrite; Spectrophotometry; Tablets | 1995 |