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- azeotropic extraction method 共沸萃取法
- Methods: The improved CTAB DNA extraction method. 方法:改良CTAB法。
- Conclusion: The SBE is the best extraction method in preparation... 结论:乙肝颗粒剂以采用SBE法提取为佳。
- Exploration of Microscale Extraction Method of Rutin from Sophara Japonica L. 槐花米中提取芦丁的微型实验探讨。
- Objective:To establish a new extraction method for aflatoxin B1 in rice. 目的:建立一种超声波快速提取大米中黄曲霉毒素B1的方法,并对提取方法的回收率和准确度进行评价。
- The method is an improved block-based IDC key frame extraction method. 传统的视频检索的关键帧提取方法分析、比较和检验。 改进的关键帧提取方法的提出及相应的实验数据。
- Extraction method of landfill gas was introduced based on practice experience. 并根据实践经验介绍了抽取填埋气体的方法。
- A degree-based transition region extraction method (D-TREM) was proposed. 摘要提出一种基于度信息的图像过渡区提取与分割算法。
- Objective To study the SFE-CO2 extraction method for Huoxiang Zhengqi Fang. 摘要目的考察SFE-CO2萃取法提取藿香正气方挥发性成分的可行性。
- Conclusion SFE-CO2 extract method Huoxiang Zhengqi Fang by for is feasible. 结论SFE-CO2萃取法提取藿香正气方中挥发性成分是可行的。
- STUDY ON THE EXTRACTING METHOD OF RED PIGMENT IN S.SINENSE ROXB. 甘蔗皮红色素提取工艺的研究。
- The extraction rate was higher with the ion resin exchange method than the ethanol extraction method. 中提取生物碱,离子交换法较乙醇提取法的提取率为高。
- The macroreticular resin to adsorb leucomycin( LM) as the better method to replace the solvent extraction method was designed. 用大孔网状树脂吸附法代替溶媒萃取法,分离纯化柱晶白霉素。
- The sample was extracted with methanol by the ultrasonic extraction method. 样品用甲醇超声提取。
- Results showed that GMO DNA extraction method was better than CTAB method, but both DNA template were suitable for PCR amplification. 结果表明:GMO试剂盒提取法和改良CTAB两种方法的DNA质量无明显差异,采用CTAB法所提取DNA质量较好,能够满足进一步PCR扩增的需要。
- ResultsTLC method and extraction method of Folium Mori,Fructus Mori,Cortex Mori and Ramulus Mori were developed. 通过对桑树生物碱成分的结构特征的分析设计提取纯化方法。
- Results In the selected extraction method,it had a trend that oxymatrine was converted to matrine. 结果在选择的几种提取工艺中,氧化苦参碱有向苦参碱转变的趋势。
- The Different Extraction Methods of Polysaccharide from Shennong Portulace NO. 沈农一号马齿苋的多糖提取方法研究。
- Study on extracting method of flavonoid from leaves of cerasus pseudocerasus L. 樱桃叶总黄酮的提取工艺研究。
- A study on extraction methods of endogenous IAA and ABA in tea plant. 茶树内源激素IAA和ABA提取方法研究
