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Chiml stationary phase 手性固定相
METHODS TLC method was applied,the stationary phase was GF_(254). 方法使用薄层色谱法,以硅胶GF254为固定相。
Methods:TLC method was applied,the stationary phase was GF254. 方法:使用薄层色谱法,以硅胶GF254为固定相。
New development of ion chromatography stationary phase was reviewed. 介绍离子色谱固定相的最新研究进展。
Paper chromatography (PC): Type of chromatography using filter paper or other special paper as the stationary phase. 纸色层分析法: 用滤纸或其它特殊纸张来做固定相位的一种色层分析法。
Application of radial liquid crystalline macromolecules as stationary phase of capillary GC. 星形大分子液晶在毛细管柱气相色谱分析中的应用研究。
A new stationary phase which contains Pd for chromatographic column was afforded to analyze the helium component, with TCD gas chromatography method. 针对上述问题，研制了一种新的色谱柱固定相，用于色谱法分析氢中氦组分。
Paper chromatography (PC): Type of chromatography using filter paper or other special paper as the stationary phase. 纸色层分析法:用滤纸或其它特殊纸张来做固定相位的一种色层分析法。
Separation of racemic naproxen ester on cellulose-based(CTA) chiral stationary phase. 外消旋萘普生酯在纤维素衍生物手性固定相上的分离
The sum of the McReynolds constants is 496, so the polarity of the stationary phase is medium. 固定相的麦氏常数之和为4%25，显示为中等极性；
The principle of separating components, the process of the stationary phase and the experiment process were given. 给出了这种固定相对氢、氦组分的分离原理、制作方法和实验过程。
HPLC with NH2 stationary phase can be applied to determine the content of betaine from Lycium barbarum L. 试验认为，NH2柱未经衍生高效液相色谱法能快速准确地测定枸杞甜菜碱含量，可用于枸杞的质量控制。
The vaporized sample components move through the column that is lined with a liquid stationary phase. 蒸发了的样品组份会慢慢经过柱子，并且会依次跟液体固定相作用。
Title： Separation of racemic naproxen ester on cellulose-based(TA)chiral stationary phase. 关键词：纤维素三醋酸酯;手性固定相;手性拆分;萘普生
Ordered mesoporous silicas and its hybrid materials could open the door for new stationary phase of chromatography. 摘要系统地介绍了有序介孔硅胶及其复合材料的研究进展。
These parameters contribute to the chromatographic behaviour of a particular stationary phase. 这些参数导致了特定固定相的分离行为。
A chiral stationary phase was prepared by coating amylose-tris(phenylcarbamate)(ATPC)onto aminopropylated silica gel. 涂敷直链淀粉-三(氨基甲酸苯酯)(ATPC)于作者自制的球形氨丙基硅胶上,制备了手性固定相。
All XXX preparative column chemistries contain the same high-quality, fully tested stationary phase material as their equivalent analytical dimension. 所有XXX制备色谱柱包含经过全面检验的高品质固定相材料,这些材料在化学成分上与对应的分析级柱一样。
A normal healthy fermentation will reach the stationary phase with a cell population up to 100 - 150 million viable yeast cells per milliliter. 发酵达到正常健康的细胞,与固定相人口多达100-150万可行酵母细胞每毫升。
A comparison study was made on the separation of carbon chain isomers of butanols with CH-B-15-C-5 as stationary phase in GSC, GLC and CL-GLC. 以4’－胆甾烯氧羰基苯并－15－冠－5（CH－B－15－C－5）涂渍于硅烷化102白色担体上作为一种新型的GC固定相，对几种丁醇碳链异构体的气固色谱（GSC）、普通气液色谱（GLC）和冠醚液晶气液色谱（CL－GLC）的分离效果进行了比较研究，并探讨了分离机理。