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按照微量元素初级形态分析要求,对抗癌中药半枝莲的原药、头煎、二煎、及其残渣、用0.45μm膜分离煎液所得的颗粒物及可溶态共7种样品中的铜、锰、锌进行测定。通过计算得到一系列形态分析参数。其中原药中微量元素含量Cu 18.56×10~(-6),Zn 149.4×10~(-6),Mn 218.8×10~(-6)。头煎提取率:Cu32.67%、Zn 43.69%、Mn 44.49%。二煎提取率:Cu 1.61%、Zn 16.13%、Mn 5.01%。
According to the analysis of the primary form of trace elements, the anti-cancer herbal Scutellaria barbatae’s original drug, cephalic decoction, double-fried, and its residue, the granules obtained from the 0.45 μm membrane separation decoction and the soluble total of 7 samples of copper Manganese and zinc were measured. A series of morphological analysis parameters were calculated. The content of trace elements in the original drug was Cu 18.56×10 -6, Zn 149.4×10 -6, and Mn 218.8×10 -6. Head fried extraction rate: Cu 32.67%, Zn 43.69%, Mn 44.49%. Two fried extraction rates: Cu 1.61%, Zn 16.13%, Mn 5.01%.