NDC product
Carbon Dioxide Air Mixture
NDC 21220-157 · General Air Service & Supply Co
Key facts
| Product NDC | 21220-157 |
|---|---|
| Proprietary name | Carbon Dioxide Air Mixture |
| Nonproprietary name | Carbon Dioxide Air Mixture |
| Substances | CARBON DIOXIDE |
| Dosage form | GAS |
| Route | RESPIRATORY (INHALATION) |
| Labeler | General Air Service & Supply Co |
| Product type | HUMAN PRESCRIPTION DRUG |
| Marketing category | NDA |
| Application number | NDA205852 |
| Pharmacologic classes | Radiographic Contrast Agent [EPC], X-Ray Contrast Activity [MoA] |
| Marketing start | Jan 1, 1975 |
| Listing certified through | Dec 31, 2026 |
At a glance
- 1–9 Package NDCs
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
About National Drug Codes (NDC)
The National Drug Code (NDC) is the FDA's product identifier for drugs; the product NDC identifies the labeler and product, and each package adds a package code.
Source: U.S. Food and Drug Administration (FDA), National Drug Code Directory · Source date: