ProductsDehydrated mediaYeast Extract Yeast Extract SKU: QB-48-9512 Unit: Each Brand: ORGANOTECHNIE Extrait de levure Other products from «Dehydrated media» Dextrose Tryptone Broth, modified # QB-1L-1151 Antibiotic Medium No. 4 # QB-46-0138 Urea # QB-49-5303 CBI Agar # QB-46-0308