ProductsDehydrated mediaLecithin (soybeam) Lecithin (soybeam) SKU: QB-42-2415 Unit: Each Brand: NUTRI-BACT Lecithin (soybean) Other products from «Dehydrated media» Russell Double Sugar Agar # QB-42-3720 SFP Agar # QB-45-4008 NBB Agar, modified # QB-46-3312 Tryptose Blood Agar Base w/Yeast Extract # QB-44-5008