ATC V03AN04
Nitrogen
6 US drug concepts across dosage forms & routes
126 ACTIVE SUPPLIERS - US
openFDA · updated weekly
All forms6 active · 0 discontinued
Every dosage form and route registered under this substance. Each links to its own price trend, supplier list, and regulatory history.
| Drug | Form | Route | Type | Status |
|---|---|---|---|---|
| Nitrogen | Gas | Respiratory (Inhalation) | rx | 122 SUPPLYING |
| Nitrogen | Liquid | Respiratory (Inhalation) | rx | 3 SUPPLYING |
| 40% Oxygen/Nitrogen Mix | Gas | Respiratory (Inhalation) | rx | 1 SUPPLYING |
| Carbon Dioxide Nitrogen | Gas | Respiratory (Inhalation) | rx | 1 SUPPLYING |
Grouped by WHO ATC classification (via RxNorm) - one substance across every US dosage form and route on file. See the methodology for how the ATC mapping and supplier counts are built.