l本实验利用反相高效液相色谱分析纯化化学合成的AngⅡ ,建立了相应的分析方法并分离得到纯度高的目标肽。其中多肽的分析和分离纯化及其条件的优化一直是个重要的课题,研究表明RP-HPLC是分离效果最佳的方法之一。

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