NDC11 21221000201

This exact 11-digit normalized identifier can correspond to more than one FDA hyphenation. FDA.report preserves the exact identifier and exposes every structurally valid candidate without guessing.

Possible FDA NDC forms#

Package NDC, Product root table
Package NDC	Product root
21221-0002-01	21221-0002
21221-0002-1	21221-0002
21221-002-01	21221-002

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 1 · 1 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Oxygen	OXYGEN	General Cryogenic Technologies LLC	c071ca0b-a330-4579-a1b8-d4b4c5824a09	2025-11-21		Exact identifier ndc (package): 21221-002-01 ndc (product): 21221-002 ndc11 (package): 21221000201

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.