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- Objective The content of total flavones in Vitex trifolia L. 目的本文对山东地产药材蔓荆子中总黄酮的含量进行了测定。
- Methods:To determine the content of total flavone by UV. 方法:以紫外分光光度法测定刺五加片中每片总黄酮含量。
- The result showed that the content of total flavones in Ligustrum robustum fRoxb ) Blume -. Ligustrum pricei Hayat , Ligustrum lucidum Ait. And Ligustrum henryi Hemsl is 66.74 mg/g 1 5.05 rag/g 9.14 mg/g and 24.43 mg/g respectively. 采用紫外分光光度法对苦丁茶中总黄酮进行定量分析,结果表明总黄酮含量最高是粗壮女贞叶66.;74mg/g,其次是丽叶女贞叶24
- Conclusion Content of total flavone is 3. 036% in Capsella brusa -pastons L. 结论利用该实验工艺条件得到总黄酮在荠菜(干重)中的百分含量为3.036%25。
- METHOD:The content of total flavone in Zhongjiefeng pian was determined by UV.The Zhongjiefeng was identified by TLC. 方法:紫外分光光度法测定了总黄酮的含量,对肿节风药材进行了薄层色谱鉴别。
- The content of total flavone of QG w as determ ined by spectrophotometry .Results QG was stable at r oom temperature within 2 years . 结果:常温下放置2年,芹灵冲剂质量检查和卫生检查结果符合标准,恒温恒湿放置3个月,产品黄酮含量未降低。
- It revealed that the growth and development and the content of total flavone of Dichondra repens were helpful under 76.19% transparency. 分析表明76.;19%25的透光率有利于马蹄金的生长并能提高马蹄金叶中总黄酮的含量。
- Walnut oil obtained by three extraction methods was researched on the yield, physicochemical properties, content of total flavone and unsaturated fatty acid. 研究了三种提取方法对核桃油得率、理化性能、总黄酮含量、不饱和脂肪酸含量的影响。
- Methods:The equality design method was used in experience arrangement.The content of total flavone in Acanthopanax was determinated by ultraviolet spectro-photomener. 方法:采用均匀设计方法,通过紫外分光光度法测定了刺五加中的总黄酮的含量。
- Results The contents of total flavone in Zhiqiao and concoct were 8.615% and 7.542%,respectively. 结果枳壳中总黄酮含量为8.;615%25;麸炒枳壳总黄酮含量为7
- In this paper, the contents of total flavone were determined in Tropaeolum majus by capillary electrochromatography. 本文采用毛细管电色谱法测定了旱莲中总黄酮的含量。
- The contents of total flavone in various kinds of Dendranthema morifolium were determined by spectrophotometry. 不同品种的菊花中总黄酮的含量无明显差异。
- OBJECTIVE To compare the contents of total flavone between artificial cultivated and wild Saussurea involucrata Kar.et Kir. 目的比较野生与种植雪莲花的总黄酮含量。
- Objective: To compare the contents of total flavone in Trachyspermum Ammi(L) Sprague from different regions of the south of Xinjiang. 目的:用超声法提取阿育魏种子中的黄酮并测定其含量。
- Conclusion: The contents of total flavone of Trachyspermum Ammi(L) Sprague showed difference with the change of different region of the south of Xinjiang. 结论:该测定方法操作技术简便、灵敏度高。
- Study on Purified Technology of Total Flavones from Polygonum Aviculare L. 扁蓄总黄酮的纯化工艺研究。
- Extracting Technology of Total Flavones in Leaf of Hippophae rhamnoides L. 沙棘叶总黄酮提取工艺研究。
- MethodsWith total organic acid,total flavones and oleanolic acid as the markers,determining the content of above components in FC,moistened FC and braized FC. 方法以总有机酸、总黄酮和齐墩果酸为指标成分,对木瓜原药材、润制木瓜、蒸制木瓜进行了含量测定。
- And the result obtained is the average recovery 95.53%,RSD1.745%(n=6)conclusion,and the contents of total flavone show great difference with the chnage of growing pleces of Cuminum cyminum i. 结果:不同地区的孜然中黄酮的含量不同。结论:该测定方法操作技术简便、灵敏度高。
- Content of total flavones 出膏率