ProductsAntibioticsPyrazinecarboxamide Pyrazinecarboxamide SKU: P128-10G Unit: Each Brand: TOKU-E Pyrazinecarboxamide Other products from «Antibiotics» Pyrazinamide # P020-100G Platensimycin # P090-1MG Ochratoxin B # O015-5MG Butyrolactone V # B086-1MG