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1)  silica gel chromatogra-phy
硅胶色谱
2)  silica gel column chromatography
硅胶柱色谱
1.
Preliminary study on purification of natural tocopherols by silica gel column chromatography;
硅胶柱色谱法提纯天然生育酚的初步研究
3)  silica column
硅胶色谱柱
1.
A novel method for the determination of epirubicin by hydrophilic interaction chromatography (HILIC) using high purity silica column with highly polar organic-aqueous buffer as mobile phase has been developed.
采用硅胶色谱柱及高极性有机溶剂水相缓冲溶液流动相。
4)  silica gel chromatograph
硅胶柱层析色谱
5)  Silica gel Preparative Chromatogram
硅胶制备色谱
6)  silica adsorption chromatography
硅胶吸附色谱
1.
The separation effects of alkylphenol ethoxylates in different liquid chromatography modes,such as reversed-phase liquid chromatography,bonded normal-phase liquid chromatography,silica adsorption chromatography and size exclusion chromatography were investigated.
考察了烷基酚聚氧乙烯醚在反相色谱、正相键合色谱、硅胶吸附色谱、体积排阻色谱4种不同液相色谱分离模式中的分离效果,分别采用Kromasil C18(250 mm×4。
2.
A comprehensive analytical method based on silica adsorption chromatography-electrospray mass spectrometry has been developed for the determination of nonylphenol ethoxylates and octylphenol ethoxylates in textiles.
建立了测定纺织品中壬基酚聚氧乙烯醚和辛基酚聚氧乙烯醚的硅胶吸附色谱-电喷雾质谱分析方法。
补充资料:动态改性硅胶色谱法
分子式:
CAS号:

性质:又称动态改性色谱。将含有一定浓度固定液的流动相连续流过装有硅胶载体的色谱柱,至固定液在流动相和载体间达到分布平衡再进行样品的色谱分析。这种技术的固定液或改性剂可以是极性的或非极性的化合物、离子型的或非离子型的化合物。

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