Duphatrim IS (Injectable Solution) is a sterile, clear yellow, aqueous solution of trimethoprim and sulfadiazine for parenteral administration. Each ml contains the following active ingredients:
Trimethoprim | 40 mg |
Sulfadiazine | 200 mg |
Chlorocresol (as antimicrobial preservative) | 1 mg |
Sodium Formaldehyde Sulphoxylate (as antioxidant) | 1 mg |