The short version
Just 2 companies supply this market — thin enough that a single exit would be felt immediately.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Carbon Dioxide Oxygen
Carbon Dioxide Oxygen · CARBON DIOXIDE 200 mL/L · Gas · Respiratory (Inhalation) · Maine Oxy-Acetylene Supply Company
NDC 51887-0200-02 · 707 L in 1 CYLINDER · NDA · View full market →
Medicare Part D
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →NADAC price per unit
No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Supply fragility
Not scored — fragility is computed for NADAC-priced NDCs.
Where it's made
- Maine Oxy-Acetylene Supply CompanyUnited Statesmanufacture
Establishments this product's FDA label declares, located via FDA registration data. How we built this →
Regulatory
- Application
- NDA205764
- TE code
- —
- Approval date
- —
- Patents / exclusivity
- None on file
Shortage history
No FDA shortage reports for this drug or its presentations.
Recalls (this NDC)
No enforcement reports list this package NDC.
Manufacturers of Carbon Dioxide Oxygen (Gas)
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Maine Oxy-Acetylene Supply Company | CARBON DIOXIDE 200 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Matheson Tri-Gas, Inc. | OXYGEN 800 mL/L | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
Cite this page
DrugDashboards, "Carbon Dioxide Oxygen — NDC 51887-0200-02," retrieved September 3, 2026, https://drugdashboards.com/drug/51887020002.
Free to cite with attribution — see how the data is put together.