1·OBJECTIVE to determine the stability of PCS by means of ion-pair chromatography.
目的：用离子对色谱法对磷酸肌酸钠(PCS)的稳定性进行测定。
2·The separation of them is studied all the while. Traditional methods include freezing point and gas chromatography, But the effect of separation is not so good.
对它们的分离一直以来都在研究，传统的方法有凝固点法、气相色谱法，但是分离效果均不理想。
3·Petroleum products - Determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatography method with refractive index detection.
石油产品。中间馏分产品中芳香烃类的测定。用折射指数检测的高性能液相色谱法。
4·Additionally, the comparison of these two kinds of monolithic columns was performed by capillary liquid chromatography.
此外，还在毛细管液相色谱条件下比较了这两种整体柱的表现。
5·Introduced the methods of analyzing and diagnosing internal fault using chromatography analysis technology for larger scale oil-filled electric equipment.
介绍了应用色谱分析技术对大型充油电气设备内部故障进行分析与诊断的方法。
1·The measurement of urine kynurenic is acid by high-performance liquid chromatography.
用高效液相色谱法测定尿中尿碱含量。
2·The paper introduced the method of determining the methanoic acid, ethanoic acid and propanoic acid in bio-diesels via ion chromatography.
文章建立了用离子色谱法测定生物柴油中的甲酸、乙酸、丙酸的方法。
3·This chapter defines the terms and procedures used in chromatography and provides general information.
此章节定义了色谱法中用到的术语和步骤，并提供了通用信息。
4·Aim Method for the determination of erythromycin ethylsuccinate(EES) by ion suppression chromatography (ISC) was developed and the influenc factors on ISC were investigated.
目的建立离子抑制色谱法测定琥乙红霉素原料的含量及有关物质的方法，并研究其影响因素。
5·Method: The muscone content in Gujukang Extract was determined by gas chromatography.
方法：用气相色谱法测定骨疽康膏中麝香酮的含量。
1·This paper introduces a high precision chromatography system which can measure and correct lengthways and transverse warp. The system has complete function and high reliability.
文中介绍一种能实现纵向和横向同时纠偏的系统，该系统功能齐全，套色精度高，并具有较高的可靠性。
2·Chromatography system is an important component of packing printing machine, which is responsible for controlling the accurate localization of each color.
套色系统，是包装印刷机的重要组成部分，负责控制各印色的准确定位，对印刷质量起着决定作用。
3·Chromatography system is an important component of packing printing machine, which is responsible for controlling the accurate localization of each color. It plays a decisive role to printing quality.
套色系统，是包装印刷机的重要组成部分，负责控制各印色的准确定位，对印刷质量起着决定作用。
4·The precision of chromatography system has important influence on the printing quality of printing machine.
印刷机械套色系统的精度对印刷质量有很大的影响。
1·The method of extracting the auxin in seaweeds with organic solvent, separating and purifying the auxin by ether extraction method and column chromatography has been established.
确立了以有机溶剂提取海藻中的生长素，以乙醚萃取法和柱层析法对生长素进行分离纯化的方法。
2·High purity ovotransferrin was extracted from albumen by precipitation with ammonium sulfate and ion exchange chromatography in the study.
采用硫酸铵沉淀法和阴离子交换层析法从鸡蛋清内提取高纯度卵铁传递蛋白。
3·Precipitation Chromatography on paper is sensitive, fast and simple in manipulation.
纸型沉淀层析法的特点是：简便，快速而又灵敏。
4·Antibodies are purified by protein a and peptide affinity chromatography.
抗体采用蛋白a和肽亲和层析法纯化。
5·The inhibin plasmid DNA was extracted and purified by alkaline lysis method and DEAE-fiber column chromatography and its concn.
采用碱裂解法与DEAE -纤维柱层析法提取与纯化抑制素质粒dna，用分光光度法测定其浓度和纯度。
1·The chromatographic liquid can be automatically weight divided and collected while conducting the liquid phase chromatography.
在液相型色层分析时能自动分量收集层析液。
2·By solvent extraction, column chromatography, and crystallization, fexofenadine (96.3% purity) was obtained with yield 63.5%.
通过对发酵液进行溶媒抽提、柱层析、重结晶，得到纯品，收率达到63.5%，纯度96.3%。
3·The expressed protein was purified by one-step affinity chromatography, and its ability of binding plasmid was investigated via gel retardation experiments.
表达产物用亲和层析一步法进行纯化，然后用凝胶阻滞试验观察重组蛋白结合质粒的能力。
4·This is essentially the same as affinity chromatography.
这在本质上与亲和层析是一样的。
5·It showed a single spot when identified by means of the paper chromatography, cellulose acetate electrophoresis and agarose electrophoresis.
经纸层析，醋酸纤维素薄膜电泳及琼脂糖电泳分析表明，其主成分为单一斑点。