ProductsDehydrated mediaYeast Extract Yeast Extract SKU: QB-45-10400 Unit: Each Brand: COSTANTINO Extrait de levure Other products from «Dehydrated media» Desoxycholate Lactose Agar # QB-45-1206 Saccharose (Sucrose) # QB-44-4407 WL Nutrient Agar # QB-48-5613 Mannitol # QB-42-3824