Specification: Sulfonamides. Each tablet contains Sulphamethoxazole 0.4g and Trimethoprim 80mg Authentication: GMP Quality standard: CP2005 Action and Use: Be used for the urinary tract infection and tympanitis, and which is the best selection for the Pneumocystis carinii pneumonia. Packing: 480mg/tab×10tabs/blister×10blister/box Storage: To be kept in a dry place. Quality guarantee term: Three years.