ProductsDehydrated mediaLecithin Lecithin SKU: QB-42-9000 Unit: Each Brand: NUTRI-BACT Lecithin Other products from «Dehydrated media» Thioglycollate Medium, Brewer # QB-48-4813 Casein Peptone(Hydrolysate) # QB-42-0720 Carry-Blair Transport Medium # QB-39-0708 Phenylalanine Agar # QB-48-3525