ProductsAntibioticsVirginiamycin B Virginiamycin B SKU: V021-5MG Unit: Each Brand: TOKU-E Virginiamycin B Other products from «Antibiotics» Dodecanoyl-L-Homoserine Lactone # D085-5MG Deacetylravidomycin # D037-2.5MG Cycloheximide # C001-5G Berninamycin D # B047-0.5MG