ProductsAntibioticsSulfamethazine Sodium Sulfamethazine Sodium SKU: S066-5G Unit: Each Brand: TOKU-E Sulfamethazine Sodium Other products from «Antibiotics» O-Methylviridicatin # M054-1MG Clarithromycin Related Compound D Evopure® # C140-5MG Cefpodoxime Proxetil # C015-100MG Antimycin A3 # A102-1MG