ProductsDehydrated mediaYeast extract Yeast extract SKU: QB-42-20730 Unit: Each Yeast extract Other products from «Dehydrated media» Copper Agar # QB-48-0814 Fluid Thioglycolate Medium # QB-39-1806 Sabouraud Dextrose Agar w/ Cyclo-Chloro # QB-45-3792 Anaerobic CNA Agar Base # QB-42-0032