# CHIBROXIN
> **NDA019757** · New Drug Application · Sponsor: MERCK · Approved 1991-06-17
## Drug
- **FDA Application Number:** NDA019757
- **Application type:** New Drug Application
- **Brand name:** CHIBROXIN
- **Generic name:** Norfloxacin
- **Active ingredients:** NORFLOXACIN
- **Dosage form:** SOLUTION/DROPS
- **Route:** OPHTHALMIC
- **Marketing status:** Discontinued
- **Sponsor:** MERCK
- **First approval:** 1991-06-17
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=019757)
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