【摘要】 以95%乙醇为溶剂,采用超声波提取法提取细叶杜香和蒙药卷柏中黄酮类成分,将黄酮类提取物继续利用高效液相色谱和红外光谱分析,结果表明,提取产物具有明显的色谱和光谱行为.更多还原

【Abstract】 To 95% percent ethanol as solvents,used ultrasonic extraction from Ledum palustre L,var anyustum E,BuBch Mrs pumilum-Selaginella and Mongolian Medicine in flavonoids,flavonoid extract continue to use high-performance liquid chromatography and infrared spectral analysis showed that the product has obvious from the color Spectrum and spectral behavior.更多还原