ProductsDehydrated mediaB12 Assay Medium B12 Assay Medium SKU: QB-1L-0211 Unit: Each Brand: NUTRI-BACT B12 Assay Medium Other products from «Dehydrated media» Campylobacter Agar Blaser-Wang # QB-1L-0705 Standard Method Agar (PCA) # QB-44-4306 NYZM Agar # QB-39-3217 Anaerobic Agar w/o Dextrose & Eh # QB-45-0028