双歧杆菌RH胞外多糖提取纯化及体外抗凝血活性评价

李辉，宋居易，刘蕾，李平兰*

Extraction, Purification and in vitro Anticoagulant Activity of Exopolysaccharides from Bifidobacterium animalis RH

LI Hui, SONG Ju-yi, LIU Lei, LI Ping-lan*

食品科学 . 2014, (23): 129 -133 . DOI: 10.7506/spkx1002-6630-201423026