NDC 49653-002

Nitrogen 990 mL per 1 L gas

On the label: Superior Welding Supply Co.

United States: 1

Where it's made

FactoryWhereRoleLast FDA inspection
Superior Welding Supply CoWaterloo, IA, United StatesMakes it No problems foundApr 30, 2015 · 1 inspection

Product details

Generic drug
Nitrogen: every company that makes it
Form
gas, respiratory (inhalation)
Strength
990 mL per 1 L
Approval
NDA NDA205766
On the market since
Mar 21, 1980
Package NDCs
49653-002-01 49653-002-02 49653-002-03 49653-002-04 49653-002-05
Official label
DailyMed (National Library of Medicine), updated Nov 14, 2025

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