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。
Based on single column process of packed poromeric chromatographic column, the chromatographic analysis process of transformer oil with SP3430 gas chromatographic apparatus has been improved.
采用填充多孔高聚物色谱柱单柱流程对SP3430气相色谱仪的变压器油色谱分析流程进行了改进。
There have been some reports on gas chromatographic analysis of triamine mixtures at home and abroad.
关于三胺混合物的气相色谱分析,国内外已有一些报导。
The method includes the selective extraction of domoic acid in fresh mussel, the pretreatment with centrifuge and filter, chromatographic analysis in the optimized conditions.
采用含甲醇的水溶液,选择性地提取鲜淡菜中软骨藻酸,经离心、过滤等手段进行样品处理,在最优化的条件下进行液相色谱检测。
Thin-layer chromatographic analysis indicated the contents of lecithin and phosphatidyl ethanolamine in deteriorative phosphatide were reduced visibly.
薄层色谱分析表明:变质磷脂中卵磷脂、脑磷脂含量明显减少。
The gas chromatographic analysis methods of C5 fraction and its products were optimized by using self-made SE-30 capillary columns of different film thicknesses.
采用自制的不同膜厚SE-30毛细管色谱柱,对C5馏分及其产品的气相色谱分析条件进行优化。
Users can add parameters of other compounds and stationary phases by filling tables provided by the software, so that gas chromatographic analysis of more compounds can be emulated.
此软件为开放式结构,用户只要填写软件所提供的几个表格,就能方便地将化合物及固定相的色谱参数添加到软件中,从而使软件能对更多的化合物进行模拟分析。
Gas chromatographic analysis for thermal dimerization mixture of pyrolytic C5 fraction was carried out by using capillary column.
用毛细管柱对裂解C 5馏分二聚反应混合物进行了色谱分析。
GC1000 chromatographic analysis instrument is used to analyze gas composition of BF.
大高炉使用GC 1000色谱仪分析高炉煤气成分。
The better combining number of chromatographic analysis condition was defined from test. The method being established in this paper possessed better accuracy and repetition.
通过试验确定了较佳的色谱分析条件组合值,所确立的方法具有较好的準确性和重复性。
The results obtained suggested that the linear model could be applied for the chromatographic analysis of alkylphenols with known molecular structural parameters.
在已知烷基苯酚类化合物结构参数的情况下,线性回归模型更有助于它们的色谱分析。
Objective: to establish a method of capillary gas chromatographic analysis for toxicologic study of rapeseed oil and its condensate.
目的:建立食用菜油及其冷凝油的毛细管气相色谱分析方法,以利于食品检验和毒理学研究。
A method for the extraction of baicalin from Radix Scutellariae with subcritical water coupled to high performance liquid chromatographic analysis was established.
建立了黄芩药材中黄芩苷的亚临界水提取高效液相色谱测定方法。