ProductsAntibioticsAvermectin B1B Avermectin B1B SKU: A139-2.5MG Unit: Each Brand: TOKU-E Avermectin B1B Other products from «Antibiotics» Kasugamycin Hydrochloride # K005-1G Territrem B # T134-1MG Leoidin # L054-5MG Fusidic Acid Sodium # F005-5G