Drug Reference
Sulfamethazine
Short-acting sulfonamides
Fact box
- Therapeutic class
- Short-acting sulfonamides
- Habit forming
- No
Brand names
Sustain
Available as
32100 MG · Extended Release Oral Tablet
No structured FDA label was available. Use the authoritative links below.
Current FDA labels (DailyMed)
- SULFAMETHAZINE POWDER [NANHAI BEISHA PHARMACEUTICAL CO., LTD.]
- SULFAMETHAZINE SODIUM POWDER [NANHAI BEISHA PHARMACEUTICAL CO., LTD.]
- SUSTAIN III CALF (SULFAMETHAZINE SUSTAINED RELEASE CALF) TABLET, EXTENDED RELEASE [BIMEDA, INC.]
- TYLAN 40 SULFA-G (TYLOSIN PHOSPHATE AND SULFAMETHAZINE) GRANULE [ELANCO US INC.]
- SMZ-MED 454 (SODIUM SULFAMETHAZINE) POWDER [BIMEDA, INC.]
Authoritative sources
Reference only — not clinical advice. Verify against current FDA labeling and consult a licensed provider. About half of pediatric drug use is off-label and is not reflected in FDA labels; absence of pediatric information does not mean a medicine is unused or unsafe in children.