ProductsDehydrated mediaB12 Culture Agar B12 Culture Agar SKU: QB-45-0215 Unit: Each Brand: NUTRI-BACT B12 Culture Agar Other products from «Dehydrated media» Azide Dextrose Broth w/BCP # QB-39-0040 Peptone Water (Tryptone Broth), 0.1% # QB-39-2110 Bennett's Broth # QB-46-0230 Duncan Strong Sporulation Broth # QB-48-1156