Quick answers
- Does Carbon dioxide-oxygen-nitrogen mixture have a boxed warning?
- No. None of the 20 FDA labels we found for this medicine has a boxed warning.
- Is there a shortage of Carbon dioxide-oxygen-nitrogen mixture?
- No current shortage is listed by the FDA for the products of this medicine (FDA data from October 30, 2026).
- Has Carbon dioxide-oxygen-nitrogen mixture been recalled?
- No recall linked to the products of this medicine appears in the FDA enforcement reports we use.
- Who makes Carbon dioxide-oxygen-nitrogen mixture?
- 2 companies list prescription products of Carbon dioxide-oxygen-nitrogen mixture in the FDA NDC Directory, including Roberts Oxygen Company, Inc. and Linde Gas & Equipment Inc..
What Carbon dioxide-oxygen-nitrogen mixture is used for
We did not find an “Indications and Usage” section in the FDA labels for this medicine. See the label on DailyMed →
This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.
Boxed warning
A boxed warning (“black box”) is the FDA’s strongest warning on a drug label, for serious or life-threatening risks.
The label quoted above has no boxed warning.
0 of 20 FDA labels for this medicine have a boxed warning.
Forms and how it is given
| Dosage forms | Gas |
|---|---|
| Route | Respiratory (inhalation) |
| Prescription products | 20 in the FDA NDC Directory |
Companies that list this medicine
Labelers in the FDA NDC Directory: the company named on the package (maker or distributor), with the number of prescription products.
- Roberts Oxygen Company, Inc.19 products
- Linde Gas & Equipment Inc.1 product
FDA approval history
- NDA: New Drug Application: how a new (usually brand-name) medicine is approved.
| Application | Sponsor | Approved | Later changes approved |
|---|---|---|---|
| NDA205849 OXYGEN, USP | Praxair Inc | July 21, 2013 | — |
Shortage status
The FDA drug shortage list does not show these products.
Recalls
No recall linked to these products (by their NDC code) appears in the FDA enforcement reports.
Official identifiers
Sources
- FDA-approved label on DailyMed (National Library of Medicine) — Carbon Dioxide Oxygen Mix, Linde Gas & Equipment Inc., effective December 19, 2025; via openFDA, FDA data exported October 30, 2026, retrieved October 31, 2026
- NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
- Drug shortages (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
openFDA data is provided by the FDA as is; it may be incomplete. Always rely on the label that comes with your medicine. FDA Enforcement Report search →