Methods: By comparing HPLC maps of Semen Raphani samples prepared with different methods and computing similarity, (analysis) the change law of the components group.
方法:通过不同制备方法莱菔子供试样品hplc图谱的比较和相似度计算,分析其成分群的变化规律。
HPLC methods were used for the qualitative and quantitative analysis. The purity of carotene crystal was 88.56% by HPLC method.
用高效液相色谱对纯化样品进行了定性和定量分析,结果显示三次重结晶后胡萝卜素纯度为88.56%。
Method for analysis of arabinose, arabitol and xylitol in the fermentation Liquors on Brewery's spent grain by HPLC is described.
建立高效液相色谱测定麦糟发酵液中的阿拉伯糖、阿拉伯糖醇及木糖醇的分析方法。
Analysis by UV-visible spectrum and HPLC indicates that there are a series of intermediate products generated in aniline degradation, and the final products are small molecule inorganics.
紫外—可见光谱、高效液相色谱的分析表明,苯胺降解过程中有一系列中间产物生成,最终被矿化成小分子无机物。
To evaluate the nutritional value of protein for 67 Sichuan local wheat cultivars, the protein content and amino acid composition were studied by chemical and HPLC analysis.
为了评价四川小麦地方品种籽粒蛋白质的营养价值,本文通过化学分析法研究了67个四川小麦地方品种的蛋白质和氨基酸含量及其组成特性。
The bioassay method of Radix Isatidis was established initially by a market-basket analysis of biothermal fingerprint and HPLC fingerprint.
初步建立了生物热活性指纹图谱与化学指纹图谱关联分析的板蓝根药效物质筛选方法。
Methods and Results: Total alkaloids of Huperziaceae were extracted by routine method and used directly for the HPLC analysis.
方法与结果:按照常规的方法提取出石杉总生物碱,用HPLC对总碱直接进行分析。
Methods The qualitative analysis of piceid and emodin are taken by TLC, and content of emodin was determined by TLCS and HPLC.
方法采用薄层色谱法对炮制品中白藜芦醇苷和大黄素进行定性分析,并采用薄层扫谱法和HPLC法对大黄素进行定量分析。
The electrode can be applied to waste water analysis and the result obtained is fair agreement with the result given by HPLC methods.
将电极初步应用于实际样品废水分析,结果与HPLC法一致。
The electrode can be applied to waste water analysis and the result obtained exhibits fair agreement with the result given by HPLC methods.
将电极初步应用于实际样品废水分析,结果与HPLC法一致。
The conditions for the analysis of transformed products of 3-cyanopyridine via microorganism by RP-HPLC with flow rate gradient of mobile phase have been studied.
本文研究了3-氰基吡啶微生物转化产物的反相高效液相色谱(RP-HPLC)分析方法。
In HPLC, the total saponin in tea bags made from Ginseng powders is 4 times higher than that made by Ginseng extractives. Therefore, HPLC analysis gave the same result with FTIR.
HPLC的分析结果也证明了采用原药材而制成的花旗参茶包的总皂甙含量高于花旗参的提取物和辅料混合后而制成的茶包,基本上相差了4倍。
The composition analysis of procyanidins low polymer by HPLC showed that the compositions of the extracted product were the almost same as the compositions of standard procyanidins.
通过HPLC对原花青素低聚物进行了成分分析,结果表明,所提取的产品与原花青素标准品成分基本一致。
Enzyme hydrolysis products from locust bean gum were oligosaccharides by HPLC analysis.
HPLC分析角豆胶酶水解液的主要产物是低聚糖。
The influencing factors on gastrodin content in the crude materials of Gastrodia elata were investigated by HPLC analysis .
应用高压液相色谱技术, 对产地、品种、以及炮制方法等因素对天麻中天麻素含量的影响进行了比较分析。
The simultaneous analysis conditions of phenol, hydroquinone, hydroxyphenol and odi-hydroxybenzene mixture by HPLC were discussed.
探讨了HPLC法同时分析水中苯酚、对苯二酚、间苯二酚和邻苯二酚混合物的条件。
Objective To set up a method of extraction and analysis of paeonol from Erlong Zuoci pills with off-line supercritical fluid and by HPLC.
目的建立一种用超临界流体萃取和高效液相分析耳聋左慈丸中丹皮酚的方法。
Objective: To establish the method of fingerprint analysis on schisandra fruit by HPLC.
目的:建立五味子的HPLC指纹图谱分析方法。
Objective: To establish a method of fingerprint analysis of compound Wurenchun capsules by HPLC.
目的:建立复方五仁醇胶囊hplc指纹图谱分析方法。
The quantitive analysis of chloroneb was determined by HPLC.
采用高效液相色谱法对地茂散进行定量分析。
Objective A practicable method for separation and quantitative analysis of REV in Levetiracetam tablets by HPLC.
目的采用高效液相色谱法手性拆分左乙拉西坦片中的右旋异构体。
The analysis method of spinosad by HPLC was optimized and a rapid quantitative analytical method was established.
对刺糖菌素hplc检测方法进行了优化,建立起刺糖菌素的快速检测方法。
Objective To ascertain the experiment condition for analysis of red permeating stamp-ink traces by HPLC.
目的确定高效液相色谱法(HPLC)鉴别红色原子印油种类的实验条件。
Objective:To establish a method for analysis of Atropine Sulfate in Atropine Sulfate Injection by RP-HPLC.
目的建立一种用RP-HPLC法测定硫酸阿托品注射液中硫酸阿托品含量的方法。
Methods The chemical variables as a whole were obtained by HPLC; the classification was carried out by using the hierarchical clustering analysis.
方法采用高效液相色谱法对样品进行分析,获得反映样品整体化学特征的数据,利用聚类分析进行分类。
Also by TLC and HPLC chromatographic analysis showed that Schisandra chinensis contains Schisandrin. South schisandra without the substance.
又经TLC及HPLC色谱分析表明,北五味子含有五味子乙素,南五味子则不含这种物质。
The method of residue and degradation analysis of 80% sulfur in cucumber was studied by HPLC.
利用高效液相色谱法研究了80%成标干悬浮剂在黄瓜中的消解动态和最终残留。
The purpose of this paper is to evaluate a system suitability method and HPLC operating conditions by three pharmaceutical analysis studies.
本文通过三例药品标准中的H PL C法试验,对HPL C法色谱条件的优化和系统适应性试验的重要性进行了讨论。
Methods The plasmid transfection mediated by liposomal transfection reagent, HPLC analysis and reverse transcription-PCR analysis were used in this study.
方法采用脂质体介导的质粒转染、流式细胞仪分析、逆转录- PCR及高效液相色谱(HPL C)分析等实验技术方法做有关分析研究。
Methods The plasmid transfection mediated by liposomal transfection reagent, HPLC analysis and reverse transcription-PCR analysis were used in this study.
方法采用脂质体介导的质粒转染、流式细胞仪分析、逆转录- PCR及高效液相色谱(HPL C)分析等实验技术方法做有关分析研究。
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