1) Polyphenols
总多酚含量
2) total polyphenol
总多酚
1.
Determination of total polyphenol in barley seed extracts by Folin-Ciocalteu colorimetry;
Folin-Ciocalteu比色法测定大麦提取液中总多酚的含量
2.
Study on extraction process of total polyphenol from acacica mangium leaves by microwave;
马占相思树叶总多酚的微波提取工艺研究
3.
The ferric reducing/antioxidant power assay was used to measure the antioxidant capacity of common 25 vegetables in Tianjin region,the correlation between antioxidant capacity and vitamin C、total polyphenol、total flavonoid was also analyzed.
采用铁离子还原法分析比较了天津地区常见25种蔬菜的体外抗氧化活性,并且分析了抗氧化活性与维生素C、总多酚、总类黄酮含量间的关系,结果发现25种蔬菜中,抗氧化活性以藕最强,姜、油菜、大蒜、白洋葱、白萝卜、西兰花等次之,芹菜、黄瓜、南瓜最弱;不同蔬菜维生素C、总多酚、总类黄酮含量差异很大,且抗氧化活性与总多酚、总类黄酮含量之间相关性较大,但与维生素C含量之间相关性不大。
3) total polysaccharide
总多糖
1.
Methods The content of total polysaccharide is taken as index to check adding amount of water,decoction time,extraction times and alcohol concentration.
方法采用正交试验设计,以总多糖的含量为指标,考察加水量、煎煮时间、煎煮次数、醇沉浓度四种因素对提取结果的影响。
2.
Methods The amounts of ferulic acid,ligustilide and total polysaccharide in Radix Angelicae Sinensis cultivated in Gansu,Yunnan, Sichuan,Shanxi provinces were determined by HPLC and UV spectrophotometry.
目的通过测定不同产地当归中阿魏酸、藁本内酯和总多糖的含量,探讨产地对当归药材质量的影响及当归道地性的科学依据。
3.
After administration through gavage with total flavonoids and total polysaccharide in Erjing pills,learning and memorizing ability of each group were tested with Morris water maze,and serum hormone levels were determined with enzyme-linked .
二精方总黄酮和总多糖灌胃给药结束后Morris水迷宫法测定各组的学习记忆能力,采用酶联免疫法检测大鼠血清激素水平。
4) total phenolic
总多酚
1.
06%,total phenolic was 3.
06%,总多酚含量为3。
5) flavonoid
总多酚
1.
The contents of total polyphenol,flavonoids,and polysaccharide in the fruits of Phyllanthus emblica from three provinces,the scavenging activities of 1,1-diphenyl-2-picrylhydr -azyl radical,hydroxyl radical,superoxide anion radical and reducing power of the extracts from the fruits of P.
研究了不同产地余甘子的总多酚、黄酮和多糖含量,同时测定了各产地余甘子提取物的抗氧化活性。
6) Polysaccharide
总多糖
1.
The Determination for the Content of Polysaccharide in Polygonum Multiflorum Thunb. and the Refined;
生首乌及制首乌总多糖的含量测定
2.
The optimal conditions of extracting polysaccharide from Lespedeza cuneata (Dum-Cours)G.
研究了铁扫帚中总多糖提取的最佳工艺,并对其进行了薄层层析,结果表明:A3B2C1条件下,总多糖提取率最高。
3.
Objective To investigate the extraction process of polysaccharide from Atractylodes Poria soup.
目的研究白术茯苓汤总多糖的提取工艺。
参考词条
补充资料：总氯含量测定
分子式：
CAS号：
性质：氯丁橡胶中总氯含量的测定方法常用的有两种：氧瓶燃烧法和容量法。氧瓶燃烧法是将试样在铂丝为催化剂条件下燃烧，将氯转化为钾盐，再以硝酸汞标准溶液滴定。容量法是将试样与碳酸钠-硝酸钾混合物于350～400℃下熔融分解为氯化氢，同时转化成氯化物，再以硝酸银容量法测定。这些测定方法同时亦可以用于测定氯化丁基橡胶和氯磺化聚乙烯中氯含量。
CAS号：
性质：氯丁橡胶中总氯含量的测定方法常用的有两种：氧瓶燃烧法和容量法。氧瓶燃烧法是将试样在铂丝为催化剂条件下燃烧，将氯转化为钾盐，再以硝酸汞标准溶液滴定。容量法是将试样与碳酸钠-硝酸钾混合物于350～400℃下熔融分解为氯化氢，同时转化成氯化物，再以硝酸银容量法测定。这些测定方法同时亦可以用于测定氯化丁基橡胶和氯磺化聚乙烯中氯含量。
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