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- gel thin layer chromatography 凝胶薄层色谱法
- Chitosan was used to prepare Wuhu chitosan gel, and thin layer chromatography was used to identification. 用薄层层析法进行鉴别,用高效液相色谱法测定含量。
- Methods:Using the thin layer chromatography(TLC). 方法：采用薄层色谱法。
- Polyacrylamide gel electrophoresis and thin layer chromatography have been used to analyzethe composition of protein and lipid in chemically modified keratin fibres. 本文采用聚丙烯酰胺凝胶电泳和薄层色谱,对经过化学改性处理后的角蛋白纤维中的蛋白质和脂类组成进行了分析。
- Methods Thin layer chromatography (TLC) method was used. 方法采用薄层色谱法对卷柏属药材进行色谱鉴别。
- Methods: To isolate compounds from EtOAc extracts of Daphne Genkwa by Thin Layer Chromatography(TLC) and silica gel and Toyopearl HW-40 column chromatography and to identify the compounds by chemical and spectral methods. 方法:将芫花叶乙酸乙酯萃取物利用硅胶柱和Toyopearl HW-40(C)柱层析法分离黄酮类化学成分,利用化学反应及HNMR谱鉴定其结构。
- METHODS: The compounds were separated by solvent extraction, column chromatography and thin layer chromatography on silica gel and their structures were elucidated by spectroscopic means. 方法:采用溶剂萃取、柱层析和薄层层析方法分离目标化合物,并用波谱学方法完成化合物的结构分析与鉴定。
- Method: Gastrodia data Blume and Ramulus Uncaria Cum Uncis were differentiated by thin layer chromatography (TLC). 方法：用薄层色谱法对天麻、钩藤进行鉴别。
- Second, thin layer chromatography (TLC) is used for Paeonia lactiflora, Polygomun multiflorum, Salviamitiorrhiza and Poria cocos. 其二，采用薄层层析法(TLC)对方中白芍、首乌藤、丹参、茯苓进行了定性鉴别。
- Differentiation of Hydnocarpus anthelmintica Pierre by thin layer chromatography . 大风子;薄层色谱;鉴别
- Objective To establish a thin layer chromatography for analyzing the components of bile arisaema. 摘要目的建立以猪胆汁制的胆南星的薄层色谱鉴别方法。
- It is a viable way to analyze rudimental pesticide in vegetable by Thin Layer Chromatography. 用薄层色谱法检测蔬菜中残留农药是一种可行的方法。
- Method: Gastrodia elata Blume and Ramulus Uncaria Cum Uncis were differentiated by thin layer chromatography (TLC). 方法:用薄层色谱法对天麻、钩藤进行鉴别。
- Methods: The content of imperialine in the extracts was determined by thin layer chromatography scanning. 方法:应用薄层扫描法比较测定了伊贝母的不同溶剂提取物中西贝素的含量。
- Thin layer chromatography(TLC) was applied to the separation of oligosaccharides in juice of Jerusalem Artichoke. 采用薄层层析法(TLC)分离菊芋汁中的低聚糖成分。
- To identify Myrrh and Safflower in Gushang wine the thin layer chromatography (TLC) was used. 采用薄层色谱法对骨伤酒中所含没药、红花进行了定性鉴别研究。
- Method:Thin layer chromatography and macroporous resin separation method were used. 方法:薄层层析法及大孔树脂分离方法。
- Thin layer chromatography(TLC) was applied to the determination of lauromacrogol in its preparations. 应用薄层色谱法测定制剂中乙氧硬化醇的含量。
- Methods Thin layer chromatography and salt out are adopted to determine the content of esterified catechins. 方法采用盐析的方法对茶多酚粗品液进行处理,薄层色谱扫描仪进行酯型儿茶素含量的测定。
- By thin layer chromatography, Huangqin, Bohe and Chenpi were differentiated from the oral fluid. 采用薄层色谱法对复方双花口服液中的黄芩、薄荷、陈皮进行了鉴别；
