摘要
提出野生榛蘑中多糖的提取流程,通过水煮醇沉法对野生榛蘑中的多糖进行了分离提取,得到棕褐色的野榛蘑粗多糖,粗多糖得率为11.91%,采用苯酚-硫酸法测定了多糖含量,多糖含量为44.28%,相对标准偏差为3.7%.
We put up a separation process for the polysaccharide in the wildness hazel-mushroom by poach method and ethyl alcohol deposition. Then we separately the rawness brown hazel-mushroom polysaccharide. After that we measured the contents of polysaccharide by carbolic acid-sulfuric acid method. The ratio of rawness wildness hazel-mushroom polysaccharide we received is 11. 91%, the content of polysaccharide is 44.28%. Relative standard deviation is 3.7%.
出处
《辽宁大学学报（自然科学版）》
CAS
2006年第4期331-333,共3页
Journal of Liaoning University：Natural Sciences Edition
基金
辽宁省科技厅-省院校合作工程资金专项计划(200502003)
关键词
野生榛蘑
多糖
分光光度法
wildness hazel - mushroom
polysaccharide
selenium.
