ProductsAntibioticsPyrazinecarboxamide Pyrazinecarboxamide SKU: P128-10G Unit: Each Brand: TOKU-E Pyrazinecarboxamide Other products from «Antibiotics» Polymyxin B1-I Sulfate Evopure® # P038-10MG Quinolactacin A1 # Q006-1MG Anandamide # A211-0.5MG Maduramicin # M046-25MG