mobile phase
移动相:在色谱系统中流动的液体
常用释义
英式发音
美式发音
基本释义
- 移动相:在色谱系统中流动的液体(液体或气体),以不同的速率将待分离物质移动到固定相上的化学术语。
例句
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1·The mobile phase consisted acetonitrile - water( 1:4).以乙腈-水(1:4)为流动相;
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2·The conditions for extraction and mobile phase were optimized.优化不同性质样品的提取条件及测定的流动相。
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3·The sample is transported through the column by the mobile phase .试样由移动相带着穿过色谱柱。
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4·In some cases, the sample may be diluted with mobile phase to improve the peakshape.在一些情况下,为了改善峰形,样品溶液可以用流动相稀释。
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5·It is described that effect of resin type, mobile phase flow and temperature on separation.探讨了树脂类型、洗脱剂流量和酸度及层析温度等对分离的影响。
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6·With the different state phase and mobile phase, the separation of monosaccharide was researched.在不同的固定相和流动相条件下,对单糖的分离情况进行了分析。
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7·The title constants were determined by reverse-phase HPLC on an ODS column with methanol as mobile phase.提出用反相高效液相色谱法测定文题常数。
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8·Additionally, enthalpy and entropy both contributed to enantioseparation when mobile phase was acetonitrile.流动相为纯乙腈时,焓和熵对对映体的拆分均有贡献。
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9·The detection wavelength, sample preparation and the optimization of mobile phase constitution were discussed.讨论了检测波长的选择和样品的制备,优化了流动相的组成。
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10·The composition of mobile phase has different influence on the elution range and ability to the two types of solutes.流动相组成对这两种类型溶质的洗脱范围及洗脱能力的影响不同。
同义词