摘要
采用不同溶剂对蜂胶进行分级分离，获得４种提取物，并分别测定其总黄酮含量。通过薄层层析，对４种蜂胶组分进行初步分离。
Propolis was extracted by using different solvents.Four extracts were obtained.Furthermore,total flavonoids of each extract was dertermined.Through TLC,Preliminary seperation of four extracts was offered.
出处
《食品工业科技》
CAS
CSCD
北大核心
1998年第2期15-16,共2页
Science and Technology of Food Industry
