ProductsDehydrated mediaYeast Extract CM Yeast Extract CM SKU: QB-46-10500 Unit: Each Brand: NUTRI-BACT Extrait de levure CM Other products from «Dehydrated media» Shigella Broth Base # QB-48-4216 Bismuth Sulfite Agar, Modified # QB-46-0231 Peptone Water # QB-68-3497 Fuchsine Basic # QB-68-0714