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- Keywords gas chromatography-mass spectrometry(GC/MS);cellulase extraction method;Myrrha;volatile component; 关键词气相色谱-质谱;酶提取法;没药;挥发性成分;
- cellulase extraction method 酶提取法
- The cellulase was used for extracting the volatile components of Myrrha.The cellulase extraction(CE) method was made a comparison with distillation extraction(DSE) method. 采用纤维素酶提取法(CE)和水蒸气蒸馏提取法(DSE)对没药挥发油成分进行比较研究。
- 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。
- Cellulase Extraction Using Tannin-PEG Method 丹宁-聚乙二醇法提取纤维素酶的研究
- Cellulase extraction ( CE ) method 酶提取法
- 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 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