Where it's made
| Factory | Where | Role | Last FDA inspection |
|---|---|---|---|
| American Welding & Gas, Inc. | Wausau, WI, United States | Makes it | Not inspected on record |
| American Welding & Gas, Inc. | Billings, MT, United States | Makes it | Problems found, fixed voluntarilySep 24, 2013 · 1 inspection |
| American Welding & Gas, Inc. | Orlando, FL, United States | Makes it | Problems found, fixed voluntarilyJun 22, 2010 · 1 inspection |
| American Welding & Gas, Inc. | Georgetown, KY, United States | Makes it | No problems foundFeb 22, 2023 · 1 inspection |
| American Welding & Gas, Inc. | Fort Pierce, FL, United States | Makes it | Not inspected on record |
| American Welding & Gas, Inc. | Lexington, KY, United States | Makes it | Not inspected on record |
| American Welding & Gas, Inc. | Columbia, SC, United States | Makes it | Problems found, fixed voluntarilyJul 11, 2019 · 1 inspection |
| American Welding & Gas, Inc. | Louisville, KY, United States | Makes it | Not inspected on record |
| American Welding & Gas, Inc. | Willmar, MN, United States | Makes it | No problems foundDec 3, 2013 · 2 inspections |
| American Welding & Gas, Inc. | Tullahoma, TN, United States | Makes it | Not inspected on record |
| American Welding & Gas, Inc. | Harrison, OH, United States | Makes it | Not inspected on record |
| American Welding & Gas, Inc. | Williamsport, PA, United States | Makes it | Problems found, fixed voluntarilySep 13, 2018 · 1 inspection |
| American Welding & Gas, Inc. | Fairmont, MN, United States | Transfills it | Not inspected on record |
| American Welding & Gas, Inc. | West Fargo, ND, United States | Transfills it | Not inspected on record |
| American Welding and Gas Inc. | Brainerd, MN, United States | Transfills it | Not inspected on record |
| American Welding and Gas Inc. | Fergus Falls, MN, United States | Transfills 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 NDA205839
- On the market since
- Apr 1, 2007
- Package NDCs
44076-006-1544076-006-1644076-006-1744076-006-1844076-006-1944076-006-2044076-006-21- Official label
- DailyMed (National Library of Medicine), updated Oct 8, 2026
Got it by mail or from a pharmacy you don't know? Look the pharmacy up on Who Filled My Rx?