结果采用乙醇回流提取后，利用酸提碱沉法，盐酸药根碱与盐酸巴马汀含量最高。
Results the alkaloid content was the highest after circumfluence extraction by ethanol acid-base precipitation.
采用既简便又的酸提碱沉法从槐米中提取芦丁，经过精致，分离得芦丁对照品，并用一般方法、薄层层析法、核磁共振法进行鉴定，高效液相法测定其含量。
Then refinement and separation of the rutin reference substance was done. Identified the substance by the normal way. TLC and NMR. HPLC was used to determine the content of rutin.
以燕麦麸皮为原料，采用碱提酸沉法制备燕麦浓缩蛋白。
Oat bran protein concentrate was prepared by alkali extraction and acid precipitation.
建立了快速测定芝麻饼粕蛋白提取率的线性方程，通过响应面优化试验，获得碱提酸沉法提取芝麻饼粕蛋白的最佳工艺。
And an optimum extraction process of sesame cake protein by alkaline extraction and acid precipitation was made through response surface method to evaluate the experiment.
结果表明，碱提酸沉膜分离法的分离效果明显优于传统的方法，所得的7S和11S大豆球蛋白的纯度可以分别达到75.5%和84.7%。
Results showed that the new method is better than traditional methods and the purity of 7S and 11S is 75.5% and84.7% respectively.
以燕麦麸皮为原料，采用碱提酸沉法制备燕麦浓缩蛋白。
Oat bran protein concentrate was prepared through alkali extraction and acid precipitation.
以燕麦麸皮为原料，采用碱提酸沉法制备燕麦浓缩蛋白。
Oat bran protein concentrate was prepared through alkali extraction and acid precipitation.
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