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根据合欢与山合欢两者皂甙含量的差异,采用分光光度法测定溶血反应后的光谱吸收峰,从而对其作出准确的鉴别。
According to the difference in the content of saponin between Acacia and Acacia, the spectrophotometric method was used to determine the spectral absorption peak after hemolysis reaction.