蒽酮分光光度法测定海藻多糖总糖含量  

TOTAL SUGAR CONTENT DETERMINATION OF SEAWEED POLYSACCHARIDE BY ANTHRONE SPECTROPHOTOMETRIC METHODS

作　　者：魏永成[1] 罗福成[1] 谢吉光 杜金兰 

机构地区：[1]中国科学院成都有机化学研究所,成都610041 [2]中科院职工大学分校

出　　处：《天然产物研究与开发》1995年第3期37-40,共4页Natural Product Research and Development

摘　　要：本文报道了在室温下用蒽酮分光光度法测定海藻多糖总糖的含量。本法总糖测定的回收率97.5％—103％,标准偏差0.3,本法设备简便,迅速、准确。Total sugar content determination of seaweed polysaccharide by anthrone spectrophotometric methods under room temperature was studied in this paper. Recovery is 97. 5%-103% .standard de-veation is 0. 3. This method is simple,rapid and accurate.

关 键 词：海藻多糖 蒽酮 分光光度法 总糖含量 

分 类 号：Q539.03[生物学—生物化学]