semi-preparative HPLC的意思|示意
semi-preparative高效液相色谱
semi-preparative HPLC的网络常见释义
高效液相色谱 ...treptomyces variabilis strain 6-1)进行发酵培养,用乙酸乙酯对发酵液进行萃取；采用半制备高效液相色谱(semi-preparative HPLC)分离方法对乙酸乙酯萃取物进行分离纯化,得到单体化合物；运用电喷雾质谱(ESI-MS)、核磁共氢振(1H NMR)、核磁共振碳谱(13C NMR)和...
semi-preparative HPLC相关例句
Two main flavonoids in the onion were isolated and prepared by semi-preparative HPLC at the first time (purity more than 98%).
首次利用半制备柱采用高效液相色谱法分离制备了洋葱中两种主要的黄酮类化合物(纯度超过98%)。
To extract and purify type I collagen from pigskin, initial extraction and chromatography on semi -preparative HPLC were tested.
从猪皮中分离纯化I型胶原蛋白，并对其部分性质进行研究。