# NITROGEN, NF
> **NDA205891** · New Drug Application · Sponsor: MATHESON TRI-GAS INC · Approved 2013-08-02
## Drug
- **FDA Application Number:** NDA205891
- **Application type:** New Drug Application
- **Brand name:** NITROGEN, NF
- **Generic name:** NITROGEN
- **Active ingredients:** NITROGEN
- **Dosage form:** GAS
- **Route:** INHALATION
- **Marketing status:** Prescription
- **Sponsor:** MATHESON TRI-GAS INC
- **Manufacturer:** General Distributing Company
- **First approval:** 2013-08-02
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=205891)
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