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- Keywords Curcuma kwangsiensis S. G. Lee et C. F. Liang;Volatile oil;Steam distillation;Supercritical CO2;Extraction orthogonal test;Extraction rate; 广西莪术;挥发油;水蒸气蒸馏;超临界CO2萃取;正交试验;萃取率;
- Keywords Huperzia Serrata Huperzine A Huperzine B Microwave-assisted extract Orthogonal test; 千层塔;石杉碱甲;石杉碱乙;微波协助提取;正交试验;
- Extraction orthogonal test 正交试验
- METHOD The orthogonal test were adopted. 方法采用正交试验优化水解条件。
- The extraction technology of flavonoid in Metasequoia by microwave with an orthogonal test was studied. 采用正交试验方法,确立了徽波法提取水杉黄酮的提取工艺条件。
- METHODS To optimize the extraction process of Folium Ginkgo and Rhizomo Chuanxiong by orthogonal test. 方法:对君药银杏叶、川芎的提取工艺用正交试验进行优选。
- METHODS To optimize the extraction process of Folium Ginkgo and Rhizoma Chuanxiong by orthogonal test. 方法:对君药银杏叶、川芎的提取工艺用正交试验进行优选。
- The orthogonal test was used to optimize extraction process of Plumula Nelumbinis with the extraction rate of neferine. 方法以甲基莲心碱转移率为评价指标,采用正交实验法对莲子心的提取工艺进行优选。
- The formula of the wax remover was optimized by orthogonal test. 采用正交试验优化了该清洗剂的配方。
- This paper covers the design and orthogonal test of silencer. 摘要本文探讨了消声器设计与正交试验。
- AIM:To optimize the water extraction technology of Qiang-Gu Capsule by orthogonal test. 目的:通过正交试验优选强骨胶囊水提部分的制备工艺。
- Objective To determine the optimal extraction process of Qiangshenbaojian point plaster by orthogonal test. 目的采用正交试验法,确定强身保健穴位贴的最佳提取工艺。
- Methods: ultrasonics extraction was used to extract.The optimum extraction process was confimed by the orthogonal test. 方法:采用超声波提取、正交试验优化及高效液相色谱法测定所得翻白草中熊果酸的含量。
- Methods The orthogonal test was employed for selecting the optimum of extraction technology and the contents of puerarin were detected by HPLC. 方法采用正交试验法进行优选,高效液相色谱法测定葛根中葛根素的含量。
- Methods:The orthogonal test was employed for selecting the optimal extraction process and the transfer efficiency of Piperine was determined by HPLC. 方法:采用正交试验法对该方的主要药味进行醇提工艺优选,应用高效液相色谱法确定各实验样品中有效成分胡椒碱的转移率。
- The extraction process for Herba Epimedii was studied with Icariin as an index.The optimum process was chosen by orthogonal test. 以淫羊藿甙含量为指标,对淫羊藿的提取工艺进行了研究。
- Methods The orthogonal test was employed for selecting the optimal extraction process and the transfer efficiency of Piperine was determined by HPLC. 方法:采用正交试验法对该方的主要药味进行醇提工艺优选,应用高效液相色谱法确定各实验样品中有效成分胡椒碱的转移率。
- Tha optimum extractive conditions were determined by orthogonal test. 通过正交试验确定了最佳提取工艺。
- Orthogonal test of water extraction was used for Radix Astragali etc.With the weight of water extraction and astragain A content as indexes. 将黄芪等药物进行水煎提取正交试验,分别以水提取物得量和黄芪甲甙收率作考察指标,数据作方差分析。
- Method:Study on different extraction methods by the orthogonal test, determine the content of total steroidalsaponins with the Charantin as index. 方法:以苦瓜中有效物质总甾(醇)苷的含量为指标,采用正交试验优选最佳提取工艺。