United States · FDA National Drug Code directory
Oxygen
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
- 21221-002_4422fe7d-7980-e715-e063-6394a90a63c4
- Product NDC
- 21221-002
- Form
- GAS
- Composition / generic term
- Oxygen
- Labeler
- General Cryogenic Technologies LLC
- Marketing category
- NDA
- Marketing start / end (source format)
- 20060303
- Source listing expiry
- 20261231
Source-listed ingredients
- OXYGEN — 995 mL/L
These values do not establish equivalence or a dose recommendation.
Packages
- 167919 L in 1 DEWAR (21221-002-01) · 21221-002-01
- 555010 L in 1 DEWAR (21221-002-02) · 21221-002-02
- 851488 L in 1 DEWAR (21221-002-03) · 21221-002-03
- 1252171 L in 1 DEWAR (21221-002-04) · 21221-002-04
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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