Decreased analyte resolution, shorter column lifetimes, and reduced reproducibility when working with complex mixtures o......

采用C 18反相高效液相色谱RP HPLC法对山楂核中的熊果酸作含量测定。结果 :测得山楂核中的熊果酸含量为 0 5 77mg/g ,回收率为 10......