ProductsDehydrated mediaColumbia Agar USP Columbia Agar USP SKU: QB-44-1000 Unit: Each Brand: NUTRI-BACT Columbia Agar USP Other products from «Dehydrated media» Veal Infusion Broth # QB-48-5401 B12 Assay Medium # QB-49-0211 Nutrient Agar, modified # QB-39-3408 E.coli Direct Agar w/MUG # QB-45-1515