Discuss conditions about stability for chiral stationary phase.
讨论了手性固定相稳定的条件。
A model of interaction between the stationary phase and the samples was presented.
给出了样品分子与固定相之间的作用模式。
Oxygen containing aromatic derivatives can be separated with this stationary phase.
考察了固定相对含氧芳烃衍生物的分离。
The polymer column for HPLC using self assembling stationary phase has been developed.
报道了一种自组装固定相的HPLC聚合物柱。
The stationary phase was characterized by elemental analysis, FTIR and thermoanalysis.
采用元素分析、红外光谱及热分析等手段对固定相进行表征。
Bonded stationary phase filler carried by silicon gel applies to pH2 ~ 8 mobile phase.
以硅胶为栽体的键合固定相填充剂适用pH 2 ~8的流动相。
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496,显示为中等极性;
It is used as stationary phase to make capillary column for gas chromatography by using sol-gel method.
以此共聚物为固定液用溶胶凝胶法制成毛细管气相色谱柱。
The monolithic stationary phase exhibited RP chromatographic behavior toward alkylbenzenes and phenols.
选用多类物质为模型物质,评价该固定相的电色谱性能。
Stationary phase is the key to determine the extraction efficiency and the range of application of SPME.
固相微萃取技术的萃取效率及应用范围主要取决于其涂层的选择。
The results suggest that some isomers and enantiomers get relative good separation on the stationary phase.
结果表明,一些位置异构体和两种对映体在该固定相获得较好分离。
The new chiral stationary phase is stable and suitable to both normal phase and reversed phase chromatography.
该键合相合成方法简单,性能稳定,适用于正相和反相液相色谱。
A chiral column with a-acid glycoprotein bounded to silica as stationary phase was used with mobile phase of 0.
采用以a-酸性糖蛋白键合硅胶为固定相的手性色谱柱,0。
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。
Abstract: Results from a silica-based HIC stationary phase with multifunctional attachment of amide groups are presented.
本文介绍了一种以硅胶为基质,修饰了多功能氨基官能团的疏水相互作用色谱固定相。
The result shows that the stationary phase has reversed-phase chromatographic performance and especial separation selectivity.
结果表明该固定相具有反相色谱性能,并具有特殊的分离选择性。
A bonded stationary phase for gas chromatography has been prepared by the thermal reaction between 405 white support and PEG 20m.
本文采用热反应键合法,将PEG -20 M与405白色硅藻土载体进行热键合制备气相色谱键合固定相。
States of fermentation at the logarithmic growth phase and stationary phase in non - agitation fermenter with glucose medium are researched.
对不带搅拌的发酵罐内以葡萄糖为基质对酒精发酵细胞对数生长期和稳定期的发酵状态进行了研究。
This work indicates that polymers of mono- and disaccharide derivatives can soon become a very attractive new chiral stationary phase for HPLC.
该研究表明,单糖和二糖聚合物固定相可成为一类新型的高效液相色谱手性固定相。
The work described here is done in order to separate chiral medicine and to determine their competitive isotherms on enzyme chiral stationary phase.
这是拆分药物对映体,测定对映体在酶手性固定相上竞争性等温线的上游工作。
The prepared polymers were applied as the liquid chromatographic chiral stationary phase to test their resolution ability for racemic carnitine hydrochloride.
将所得聚合物用作高效液相色谱固定相,研究了它们对外消旋卡尼丁盐酸盐的拆分能力。
It was observed that the concentration of exo-polysaccharide (EPS) produced by Ganoderma lucidum fermentation decreased during stationary phase in batch culture.
产物灵芝多糖在间歇深层发酵稳定期存在浓度下降现象。
The high performance liquid chromatographic behavior of some aromatic amines was studied on zirconia stationary phase modified by 1-naphthylmethylphosphonic acid.
研究了一些芳胺类化合物在1-萘甲膦酸改性氧化锆固定相上的色谱行为。
The high performance liquid chromatographic behavior of some aromatic amines was studied on zirconia stationary phase modified by 1-naphthylmethylphosphonic acid.
研究了一些芳胺类化合物在1-萘甲膦酸改性氧化锆固定相上的色谱行为。
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