Objective to establish a TLC-UV spectrophotometry method to determine chlorogenic acid in Mulberry Leaves.
目的建立薄层-紫外分光光度法测定桑叶中绿原酸的方法。
Objective A TLC-UV method was developed to separate and determine protocatechuic aldehyde in injection saliae miltiorrhizae composita.
目的建立薄层层析-紫外分光光度法测定香丹注射液中原儿茶醛的含量。
In response to this letter, include your assessment of the data generated from these stability Chambers, UV and IR spectrophotometers, and TLC equipment.
在回复此函时，请包括你们对于这些稳定性考察箱、紫外和红外光谱仪以及TLC设备产生的数据的评估。
Analyzed by HPLC, UV, and TLC, comparison between two extraction methods of soybean saponin is reported in this paper.
通过高效液相色谱，紫外光谱及薄层层析分析，对两种方法所提取的大豆皂甙进行了比较。
Results:Protein viscosity, TLC and UV spectrum were obviously different between Baibiandou and its variants.
结果：白扁豆及其变种的蛋白粘度、薄层色谱及紫外光谱均有明显差异。
Methods: Baibiandou and its variants were comparatively distinguished by protein viscosity, TLC and UV spectrum.
方法：用蛋白粘度、薄层色谱及紫外光谱对白扁豆及其变种进行了比较鉴别。
Methods the methods of HPLC, UV, TLC etc. were used for the qualitative and quantitative analysis.
方法采用高效液相色谱法、薄层色谱法等进行定量、定性分析。
The result indicates that group picture of UV, TLC and the law of chemical reagents of colour developing of Flos Althaea roseae have obvious features.
结果表明维药蜀葵花的化学试剂显色法、TLC、紫外光谱组图均具有明显特征。
The experiment aimed to analyze the main components of flavonoids from corn silk by using color reaction, thin-layer chromatography(TLC) and ultraviolet(UV) spectral scanning.
采用颜色反应、薄层层析与紫外扫描光谱三种方法对玉米须黄酮类化合物进行初步分析。
RESULTS The limit test was conducted by comparison of TLC spot size, intensity of fluorescence and UV absorbance, the results are same as original standard.
结果：与对照品斑点大小、荧光强度比较和用吸收度限值控制均可对样品中的巴马汀进行限量检查，结果与原标准一致。
RESULTS TLC chromatogram and UV spectrum of Yukexin capsule content were same as the hyperoside standard sample.
结果：郁可欣胶囊内容物薄层色谱、紫外光谱与对照品金丝桃苷基本一致。
Method: Identification of botanical origin, analysis of fruit shapes and properties, microscopic characteristics, TLC and UV.
方法：原植物鉴定、药材果实性状、显微特征、薄层色谱和紫外光谱鉴别。
The extract condition, extent of sample application, precision and accuracy of the TLC- UV method for chlorogenic acid in green tea were studied.
对绿茶中的绿原酸的提取条件、点样量及方法的精密度、准确度等进行了考察。
Results Both of them showed difference in exterior character, microscope characteristic, TLC, UV and HPLC fingerprint graphics.
结果粉葛与食用葛的药材性状、显微特征、薄层色谱、紫外光谱及高效液相色谱均有一定的差异。
Results: The spots in the TLC and characteristics of UV and IR spectrum were clear and distinguishable.
结果：薄层色谱中斑点清晰，光谱特征明显，易于识别。
Methods: Herba Epimedii, Fructus Psoraleae and Bombyx mori were identified by TLC and chemistry reactions; and icariin was determined by UV.
方法：采用薄层色谱法和理化反应对其中的淫羊藿、补骨脂、原蚕蛾进行鉴别，采用紫外分光光度法测定淫羊藿苷含量。
Methods: To engage in the qualitative and quantitative analysis of Indigo Naturalis by TLC and UV.
方法：采用薄层色谱法、紫外分光光度法等对其进行定性、定量分析。
Methods to make use of the methods of UV? HPLC and TLC, and to establish the characteristic absorption spectrum.
方法采用光谱学及色谱学方法，确定醇提取活性成分的UV、TLC和HPLC的特征吸收图谱。
Methods:The transplanted Shegan and the quality Shegan were contrasted by derivation, character, TLC, UV, HPLC.
方法：经引种射干与正品射干（以下简称射干）在基源、性状、薄层色谱、紫外光谱、高效液相色谱的对比实验。
Methods: Powder, fluorescent analysis, paraffin section, UV, TLC were used.
方法：粉末制片法、石蜡切片法、荧光法、紫外吸收光谱法、薄层色谱法。
Methods Radix Angelicae Sinensis, Pericarpium Trichosanthis and Radix Notoginseng were identified by TLC, and the content of polysaccharides was determined by UV-spectro. photometry.
方法采用薄层色谱(T LC)法对制剂中的当归、瓜蒌皮、三七进行鉴别，并用紫外分光光度法测定制剂中总多糖含量。
Methods Artemisinin is extracted with petroleum ether and pass column of silica gel and gradient elution with ethyl acetate, then it is tracked with TLC and detected with UV-VIS.
方法青蒿经石油醚提取浓缩，浸膏经过硅胶柱，用不同配比的乙酸乙酯洗脱，用tLC法跟踪，UV法检测。
Were observed by microscope and analyzed by TLC and UV spectrum.
并用薄层色谱及紫外吸收光谱进行了鉴定。
Ultraviolet spectrophotometry(UV), thin-layer chromatography(TLC), gas chromatography(GC)and high-performance liquid chromatography(HPLC)are common in the examination of special impurity.
其中，紫外分光光度法（UV）、薄层色谱法（TLC）、气相色谱法（GC）、高效液相色谱法（HPLC）在特殊杂质的测定中最常见。
Methods: the methods of HPLC, UV, TLC etc. were used for the qualitative and quantitative analysis.
方法：用高效液相色语法、紫外分光光度法、薄层色谱法等方法进行定量、定性分析。
Results Both of them showed the difference in exterior character, microscope characteristics, TLC, UV and HPLC fingerprint graphics.
结果粉葛与食用葛在药材性状、显微特征、薄层色谱、紫外光谱及高效液相色谱方面均有一定的差异。
Methods Character identification, fluorescence, TLC and UV spectrophotometry were used for analysis.
方法采用性状鉴别、荧光法、薄层色谱法和紫外分光光度法进行分析。
Methods Experiments were carried out by comparing their properties, microscopic characteristics, UV spectra, TLC and GC chromatograms.
方法对川芎和茶芎的性状、显微特征、紫外吸收光谱、薄层层析和气相色谱等方面进行比较鉴别。
Methods Experiments were carried out by comparing their properties, microscopic characteristics, UV spectra, TLC and GC chromatograms.
方法对川芎和茶芎的性状、显微特征、紫外吸收光谱、薄层层析和气相色谱等方面进行比较鉴别。
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