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- orthogonal test HPLC 正交法
- METHOD The orthogonal test were adopted. 方法采用正交试验优化水解条件。
- 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。
- METHODS orthogonal test and HPLC were carried out to determine the trigonelline and contents of Trigonella foenum-gracum L. 方法采用正交试验并利用高效液相法对不同炮制程度的胡芦巴进行胡芦巴碱和薯蓣皂苷元含量测定。
- 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。
- Meth. oils ：Screened the optimum extraction condition with the orthogonal test and determined the content of ecdysterone with HPLC. 方法：采用正交实验，筛选牛膝中甾酮的最佳水煮提取条件；用高效液相色谱法对提取物中蜕皮甾酮的含量进行测定。
- METHODS The extractive procedure of Chanshu granule was screened with orthogonal test,according to the extractive rate and content of jujuboside A by HPLC. 方法通过正交试验法,以复方浸膏收得率及浸膏中酸枣仁皂苷A的含量为考察指标,筛选提取工艺。
- Methods: The content of naringin was chosen as index.And the extraction process was studied through orthogonal test and HPLC was used to determine the content of naringin. [方法]以柚皮苷的含量为指标，采用正交试验法进行优选，并用高效液相法测定柚皮苷含量。
- METHODS The extractive procedure of Chanshu granule was screened with orthogonal test, according to the extractive rate and content of jujuboside A by HPLC. 方法通过正交试验法，以复方浸膏收得率及浸膏中酸枣仁皂苷A的含量为考察指标，筛选提取工艺。
- 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。
- Through identification by HPLC,the result showed that Aspergillus niger produces CoQ10.The optimum saponification extracting conditions of coenzyme Q10 from Aspergillus niger with ultrasonic were studied by the orthogonal test design. 通过高效液相色谱鉴定证实黑曲霉菌体中含有辅酶Q10。 采用正交实验设计法,研究了超声辅助皂化提取黑曲霉中辅酶Q10的最佳工艺条件。
- Orthogonal test applied to water-extracting process for Tiaojingzhitong Tablet, lactiflorin extracting rate from red paeony root used for reference index, HPLC was used for the content assaying. 作者采用正交试验法对调经止痛片的水提工艺进行筛选研究,以赤芍药材中芍药苷的提取率作为考查指标,采用高效液相色谱法测定含量。
- 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 for Optimization of Total Flavonoids Extracting Procedure from Chrysanthemum morifolium Ramat. 正交设计优选怀菊花总黄酮提取工艺。
- With some different concentraionof alcohol, microwave time, and diffused time orthogonal test was carried out. 选择醇浓度、微波处理时间、恒温天数三个影响因素,进行正交设计。
- The optimized parameters standard of LAPD is built by orthogonal tests. 通过正交试验,建立了LAPD的最佳工况参数标准。
- 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。
- There are two orthogonal tests aboutsoluble glass adhesive and fibrin adhesive. 此课题的研究不仅具有重要的理论意义，而且具有实际意义。
