胞外多糖EPS
extracellular polysaccharide EPS
胞外多糖PS-9415
exopolysaccharides PS-9415
胞外多糖得率
extraction rate of exopolysaccharide
胞外多糖提取物
Exopolysaccharide extract
嗜盐隐杆藻胞外多糖
exopolysaccharide of Aphanothece halophytica Fremy
微生物胞外多糖
microbial exopolysaccharide
微生物胞外多糖PS-9415
exopolysaccharides PS-9415
细菌胞外多糖
bacterial exopolysaccharides
extracellular polysaccharides
胞外酸性多糖
extra cellular acidic polysaccharide
胞外脂多糖
extracellular lipopolysaccharide
胞外磷脂酶
Extracellular phospholipase