筛选产品
脂多糖 来源于肠沙门氏菌 肠炎血清型, γ-irradiated, BioXtra, suitable for cell culture
脂多糖 来源于肠沙门氏菌 肠炎血清型, purified by phenol extraction
脂多糖 来源于肠沙门氏菌 肠炎血清型, purified by gel-filtration chromatography
脂多糖 来源于肠沙门氏菌 肠炎血清型, purified by ion-exchange chromatography
