NDC 62273-005

Nitrous Oxide 990 mL per 1 L gas

On the label: Metro Welding Supply Corporation.

United States: 2

Where it's made

FactoryWhereRoleLast FDA inspection
Metro Welding Supply CorporationDetroit, MI, United StatesMakes it Problems found, fixed voluntarilyJul 20, 2011 · 1 inspection
Metro Welding Supply CorporationYpsilanti, MI, United StatesMakes it No problems foundApr 4, 2018 · 1 inspection

Product details

Generic drug
Nitrous Oxide: every company that makes it
Form
gas, respiratory (inhalation)
Strength
990 mL per 1 L
Approval
NDA NDA205704
On the market since
Mar 17, 2015
Package NDCs
62273-005-01 62273-005-02 62273-005-03 62273-005-04 62273-005-05 62273-005-06 62273-005-07
Official label
DailyMed (National Library of Medicine), updated Oct 20, 2025

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