ProductsDehydrated mediaB12 Culture Agar B12 Culture Agar SKU: QB-49-0215 Unit: Each Brand: NUTRI-BACT B12 Culture Agar Other products from «Dehydrated media» SPS agar # QB-68-4215 Arginine Decarboxylase Broth # QB-44-1093 Bryant & Burkey Broth # QB-1L-0140 NBB Agar, modified # QB-48-3312