# TETREX
> **NDA050212** · New Drug Application · Sponsor: BRISTOL · Approved 1957-02-19
## Drug
- **FDA Application Number:** NDA050212
- **Application type:** New Drug Application
- **Brand name:** TETREX
- **Generic name:** Tetracycline Phosphate Complex
- **Active ingredients:** TETRACYCLINE PHOSPHATE COMPLEX
- **Dosage form:** CAPSULE
- **Route:** ORAL
- **Marketing status:** Discontinued
- **Sponsor:** BRISTOL
- **First approval:** 1957-02-19
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=050212)
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