United States · FDA National Drug Code directory
Oxygen/Nitrogen 50/50
A source-listed medicine record.
Factual source checks only. This page is not a clinically reviewed monograph. Historical or discontinued records may be included; listing does not confirm approval, current availability or pharmacy stock.
Medicine identity
- Source reference
- 55037-900_44ffb50a-7c00-428b-e063-6394a90a9dcf
- Product NDC
- 55037-900
- Form
- GAS
- Composition / generic term
- Oxygen/Nitrogen 50/50
- Labeler
- MATHESON TRI-GAS, INC.
- Marketing category
- NDA
- Marketing start / end (source format)
- 19870101
- Source listing expiry
- 20261231
Source-listed ingredients
- OXYGEN — 500 mL/L
These values do not establish equivalence or a dose recommendation.
Packages
- 6120 L in 1 CYLINDER (55037-900-01) · 55037-900-01
- 6100 L in 1 CYLINDER (55037-900-02) · 55037-900-02
- 670 L in 1 CYLINDER (55037-900-03) · 55037-900-03
Source and coverage
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Snapshot retrieved: 2026-09-17. This is the acquisition date, not a medical review date.
Clinical information, images and comparisons appear only when separately reviewed for this record. Coverage may be incomplete. Ask a pharmacist or clinician about your treatment.
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