注意：该价格为冻干粉价格,平板加200元,斜面加100元,菌液加150元
产品中文名称：大肠埃希氏菌
产品英文名称：Escherichia coli (Migula) Castellani and Chalmers
参考用途：/
形态特性：菌落直径为1-2mm，圆形，边缘整齐，不透明，正面黄色，颜色较浅，中间凸起，表面光滑，质地湿润，易挑起，G－（红），杆菌
培养基：蛋白胨：10.0g，牛肉粉：3.0g，氯化钠：5.0g，琼脂：15.0g，pH值：7.3±0.1(25℃)
培养条件：37℃；18-24h；好氧；
培养方法：①准备2个平板；②安全柜中打开，用酒精灯灼烧顶部，后迅速滴上无菌水使之破裂，随后用镊子将其敲碎；③吸取0.5mL无菌水打入冻干管，充分溶解，混匀；④吸取0.2mL菌悬液打入平板中，涂布均匀，重复两次获得两个平板；⑤将平板全部置于上述培养条件下培养，菌种长出即可使用。
存储形式：2-8℃
提供形式：冻干粉；斜面；菌液；平板
备注：‖Antigenic Properties│Serotype O18acK1H7 RefBortolussi R, Ferrieri P. Protection against Escherichia coli K1 infection in newborn rats by antibody to K1 capsular polysaccharide antigen. Infect. Immun. 28 111-117, 1980. PubMed 6769816, RefBortolussi R, et al. Capsular K1 polysaccharide of Escherichia coli relationship to virulence in newborn rats and resistance to phagocytosis. Infect. Immun. 25 293-298, 1979. PubMed 383617, RefBortolussi R, et al. Influence of growth temperature of Escherichia coli on K1 capsular antigen production and resistance to opsonization. Infect. Immun. 39 1136-1141, 1983. PubMed 6341228‖Antigenic Properties│Serotype O18acK1H7 RefBortolussi R, Ferrieri P. Protection against Escherichia coli K1 infection in newborn rats by antibody to K1 capsular polysaccharide antigen. Infect. Immun. 28 111-117, 1980. PubMed 6769816, RefBortolussi R, et al. Capsular K1 polysaccharide of Escherichia coli relationship to virulence in newborn rats and resistance to phagocytosis. Infect. Immun. 25 293-298, 1979. PubMed 383617, RefBortolussi R, et al. Influence of growth temperature of Escherichia coli on K1 capsular antigen production and resistance to opsonization. Infect. Immun. 39 1136-1141, 1983. PubMed 6341228‖Year of Origin│1975‖描述│This strain contains the K1 capsular polysaccharide antigen linked to meningitis in newborn infants. It is resistant to opsonization and phagocytosis.