A separation column for chromatography, such as for liquid chromatography or supercritical fluid chromatography, comprises a separation tube made of a ceramic composite material and a stationary phase packed into the separation tube. The column has a high pressure stability and smooth inner surface ...
网络柱色谱分离 网络释义 1. 柱色谱分离 什么意思_英语separation_column在线翻译... ...Column chromatography separation柱色谱分离Air separation column 空分塔 ... dict.youdao.com|基于 1 个网页 例句 释义: 全部,柱色谱分离
Improved separation of sterols by column chromatography Some closely related sterols have been separated on columns of neutral alumina-Super-Cel impregnated with silver nitrate. Most notable are the separations ... AM Paliokas,HL Wen,GJ Schroepfer - 《Jlr Papers in Press》 被引量: 0发表: 1968...
Experiment 3: Separation of Spinach Pigments by Column Chromatography
Column chromatographic separation 翻译结果4复制译文编辑译文朗读译文返回顶部 Column chromatography separation 翻译结果5复制译文编辑译文朗读译文返回顶部 Column chromatographic fractionation 相关内容 ain front of 在前面[translate] a希批准 正在翻译,请等待...[translate] ...
The main impurities were separated by column chromatography. To ensure the identity of the impurities, de novo syntheses were successfully carried out. With the methods described, it was possible to detect, separate and identify new impurities in trimethoprim batches. 展开 关键词:...
in the system tri-caprylmonomethyl ammonium nitrate /Aliquat-336/ — lithium nitrate and nitric acid was investigated.The mixture of tracer quantities of Eu−Am, Nd−Pr, Sm−Pm, Gd−Eu, Er−Ho, Tm−Er, Yb−Tm, and Lu−Tm were separated by column partition chromatography. ...
Micro-fabricated semi-packed column for gas chromatography by using functionalized parylene as a stationary phase The chromatograms recorded on a commercial gas chromatograph demonstrated the usefulness of the conformal diX-AM coating as a stationary phase for semi-... T Nakai,S Nishiyama,M Shuzo,....
1967. Separation of sterol acetates by column and thin-layer argentation chromatography. J. Lipid Res. 8: 150-152.H. E. Vroman and C. F. Cohen,... HE Vroman,CF Cohen - 《Journal of Lipid Research》 被引量: 92发表: 1967年 Separation of C27, C28 and C29 sterols by reversed-phase...
9. Column chromatography, coupling between fermentation and foam separation, and expand bed adsorption were discussed. 摘要:对纳豆激酶的生产和分离纯化技术进行了综述,重点讨论了柱层析、发酵与泡载分离耦合和膨胀床吸附等分离方法,提出了将反胶团和磁性高分子微球等新型分离技术应用于纳豆激酶的分离以提高其纯度和...