ProductsAntibioticsPyrazinecarboxamide Pyrazinecarboxamide SKU: P128-100G Unit: Each Brand: TOKU-E Pyrazinecarboxamide Other products from «Antibiotics» Chaetocin # C166-5MG Spectinomycin Dihydrochloride Pentahydrate # S006-25G Seselin # S124-1MG Cefazolin Sodium Salt, Usp # C006-100MG