NDC 55728-200

Nitrogen 990 mL per 1 L gas

On the label: A & B Welding Supply Co..

United States: 1

Where it's made

FactoryWhereRoleLast FDA inspection
A&B Welding Supply, LLCRapid City, SD, United StatesMakes it Not inspected on record

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
Jan 9, 2012
Package NDCs
55728-200-01 55728-200-02 55728-200-03 55728-200-04 55728-200-05 55728-200-06 55728-200-07 55728-200-08 55728-200-09 55728-200-10 55728-200-11 55728-200-12
Official label
DailyMed (National Library of Medicine), updated Oct 29, 2026

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