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茶皂素的纯化与分析测定_大学生本科毕业论文格式网 关键词 ：反向高效液相色谱；茶皂素；提取纯化 [gap=851]Key words：reverse-phase high perform ance liquid chromat0graphy;tea saponin; purification
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氧化苦参碱提取纯化工艺研究 关键词: 氧化苦参碱 提取纯化 工艺 [gap=502]Key words:Oxymatrine; Extracting and Purifying; Technology
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extraction and purification - 引用次数：62
The procedures of the extraction and purification of emodin were studied.
目的:为虎杖中大黄素的提取纯化工艺提供实验依据。
参考来源 - 提取纯化大黄素的工艺研究 -
extraction and purification - 引用次数：43
Studied the extraction and purification of glycyrrhiza acid from licorice residue,obtained the better process condition through effect factors and orthotropic experiments,the yield of monoammonium glycyrrhizinate was 1.45% and content was 95%.
4．对超临界萃取后固形物提取纯化甘草酸的工艺进行了研究，通过影响因素试验和正交试验得出最佳工艺条件，甘草酸铵收率1.45％，纯度95％。
参考来源 - 甘草黄酮和甘草酸提取纯化工艺研究 -
extraction and purity - 引用次数：1 参考来源 - 秦川牛心肌细胞色素C和辅酶Q
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句原声例句
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利用铜沉和醇沉法提取纯化多糖。
The saccharide was extracted with hot water, and purified with Fehling reagent and 95% ethanol.
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对粗茶皂素的提取纯化工艺进行了研究。
A simple purification method for crude tea saponin was described.
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目的：研究大黄提取纯化的工艺条件及参数。
Objective: To study the extracting conditions and purification process parameters of Rheum.
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And much easier to purify and know what you have at the end, than if you're trying to harvest it from a whole complex organism.
最终产品的纯化和鉴定也比,从复杂的生物体上提取和鉴定容易
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Before that, diabetics had been treated with insulin that came from a different source, usually from pigs, so by harvesting and purifying insulin from pig pancreas.
在此之前 糖尿病患者,所用的胰岛素来自于不同的来源,通常是从猪身上提取的,是从猪的胰腺中提取并纯化而成的
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