《色谱分析概论》（第二版）

该书为再版的《色谱技术丛书》之一。该书对色谱的各个分支做了简要地阐述,概论性地介绍了色谱的基本知识、仪器概况和方法要点,在气相色谱、液相色谱和毛细管电泳方面做了较多的论述。该书在第一版的基础上,增加了“色谱定性与定量分析”和“制备色谱”两章。该书可供实验室从     

近年国内外毛细管气相色谱柱的进展和趋向

报道了近两年毛细管气相色谱柱的发展和趋向. 气相色谱柱制柱工艺是一个成熟的技术, 所以在制柱工艺方面的研究不够活跃. 近年新研究的固定相集中在常温离子液体和各种环糊精的衍生物. 近几年GC毛细管色谱柱的研究和改进集中在色谱柱厂家进行, 并立即成为商品柱. 本文对近两年一些重要期刊上发表的气相色谱论文进行了总结, 发现气相色谱分析所用的色谱柱大都使用毛细管柱, 并趋向于使用商品GC毛细管柱, 所使用的商品色谱柱中, 使用最多的是以含5%苯基的聚甲基硅氧烷做固定相的色谱柱, 其次是以100%甲基的聚硅氧烷做固定相的色谱柱. 极性毛细管色谱柱主要使用PEG、 OV-17和OV-1701固定相.     

《色谱分析概论》(第二版)

该书为再版的《色谱技术丛书》之一。该书对色谱的各个分支做了简要地阐述,概论性地介绍了色谱的基本知识、仪器概况和方法要点,在气相色谱、液相色谱和毛细管电泳方面做了较多的论述。该书在第一版的基础上,增加了“色谱定性与定量分析”和“制备色谱”两章。该书可供实验室从事物理或化学检测人员使用,也可供高等院校与分析化学相关专业师生参考。     

《气相色谱方法及应用》（第二版）

该书重点介绍了气相色谱的分析方法、常用技术和应用。内容涉及了气相色谱的基本原理、仪器的结构和操作方法及气相色谱的新发展和新技术。该书是《色谱技术丛书》之分册,在第一版基础上作了修改和充实,力求实用性、新颖性和典型性。例如,第四章集中介绍了气相色谱的各种进样技     

基于碳点的色谱分离材料研究进展

色谱分离的核心是色谱柱,色谱柱的灵魂是色谱分离材料,色谱分离材料的种类和性质直接决定色谱的分离模式和分离性能。碳点作为一类新型的零维碳纳米材料,自2004年被首次报道以来,凭借其广泛的原料来源、低毒性、易于功能化、优异的生物相容性和抗光漂白性等独特性能,已广泛应用于生物成像、发光二极管、传感、催化等领域,并呈现出蓬勃的生机。同时,碳点还具有设计性强、粒径大小适中等优势,将其引入色谱分离新材料中开发高选择性的色谱固定相具有重要意义。本文首先简要回顾了碳点的分类、合成策略、发展历程,然后聚焦于色谱分离材料领域,系统综述了近年来碳点在液相色谱固定相(含亲水色谱、反相色谱、混合色谱、手性色谱等)、气相色谱固定相和毛细管电色谱固定相方面的最新研究进展,特别强调了各类固定相的制备方法及其应用,并对碳点在色谱分离材料领域的发展前景和未来努力方向进行了分析和展望,期望为基于碳点的色谱分离新材料的理性设计及应用提供一些参考。     

烷基酚聚氧乙烯醚在不同液相色谱分离模式中的分离研究

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 C_(18)(250 mm× 4.6 mm,5 μm)、Agilent ZORBAX NH2(250 mm× 4.6 mm,5 μm)、Waters Spherisorb S3W(150 mm×2.0 mm,3 μm)和Shodex MSpak GF-310 2D(150 mm×2.0 mm,5 μm)色谱柱,以225 nm为紫外检测波长,对不同液相色谱分离模式的流动相组成、梯度洗脱条件、柱温、流速等进行了优化,并对烷基酚聚氧乙烯醚在不同液相色谱分离模式中的保留机理进行了初步探讨.结果表明,正相键合色谱实现了烷基酚聚氧乙烯醚的最佳分离;硅胶吸附色谱和体积排阻色谱的分离效果较正相键合色谱稍差.     

《色谱在材料分析中的应用》

该书为《色谱技术丛书》之一,系统介绍了材料分析中应用的各种色谱方法与技术,内容包括气相色谱、高效液相色谱、离子色谱、凝胶渗透色谱、毛细管电泳以及一些联用技术在无机材料中的金属元素和非金属元素的分析、无机材料和     

《色谱在材料分析中的应用》

该书为《色谱技术丛书》之一,系统介绍了材料分析中应用的各种色谱方法与技术,内容包括气相色谱、高效液相色谱、离子色谱、凝胶渗透色谱、毛细管电泳以及一些联用技术在无机材料中的金属元素和非金属元素的分析、无机材料和     

中药物质基础的高效液相色谱分离分析方法研究

高效液相色谱方法已成为中药物质基础研究的重要手段．在中药质量控制、中药标准品制备、活性化合物发现等方面发挥着不可替代的作用．然而我们的实验数据表明,一个中药材可能包含上万个化合物．中药物质基础的复杂性对高效液相色谱方法提出了巨大挑战．本文针对液相色谱方法在中药物质基础分离分析中存在的问题与难点,结合红花、黄连、姜黄三味药材样品,从亲水色谱分离模式、新型色谱固定相、二维液相色谱分离系统和液相色谱质谱联用技术等方面讨论了液相色谱的分离分析方法和发展方向．结果表明,高效液相色谱新技术新方法在中药复杂体系的分离分析中具有很大的发展潜力和应用前景．     

色谱技术在中药指纹图谱研究中的应用

 介绍了气相色谱、高效液相色谱、超临界流体色谱和高速逆流色谱等几种色谱技术在中药指纹图谱研究中的应用现状,以及使用模糊聚类分析和人工神经网络分析指纹图谱对中药进行模式识别和质量鉴定的方法。     

Design of experiment techniques for the optimization of chromatographic analysis conditions: A review

Design of experiment (DoE) techniques have been widely used in the field of chromatographic parameters optimization as a valuable tool. A systematic literature review of the available DoE techniques applied to the development of a chromatographic analysis method is presented in this paper. First, the most common available designs and the implementation steps of DoE are comprehensively introduced. Then the studies in recent 10 years for the application of DoE techniques in various chromatographic techniques are discussed, such as capillary electrophoresis, liquid chromatography, gas chromatography, thin-layer chromatography, and high-speed countercurrent chromatography. Current problems and future outlooks are finally given to provide a certain inspiration of research in the application of DoE techniques to the different chromatographic techniques field. This review contributes to a better understanding of the DoE techniques for the efficient optimization of chromatographic analysis conditions, especially for the analysis of complex systems, such as multicomponent drugs and natural products.     

复杂色谱信号自动解析中的化学计量学方法

色谱及其联用技术日趋完善,并向自动化、高通量和快速的方向发展。化学计量学利用"数学分离"手段,可以实现色谱信号的自动化解析,已成为现代色谱分析中非常活跃的研究领域。但以往的化学计量学方法并不能完全有效地实现复杂色谱信号自动化解析。为此,自动化色谱解析算法成为科研工作者关心的重点,众多新型的自动化解析算法被提出。针对复杂一维色谱数据以及联用仪器得到的二维和更高维数据的自动化分析,化学计量学研究主要集中在自动色谱峰识别、背景以及基线漂移校正、色谱谱峰漂移校正以及重叠色谱峰的解析。该文对近十年来发展的复杂体系色谱信号自动化解析中化学计量学方法的原理与应用进行了总结与评述,比较了各类方法的优势与不足。在此基础上,针对当前色谱自动化分析过程中的难题对未来该领域的研究方向进行了展望。     

免疫算法: 一种新的多组分重叠色谱信号的解析方法

色谱及其联用技术的快速发展使其成为复杂样品分析的重要手段,但在复杂样品分析中仍难以避免多组分色谱信号的重叠。化学计量学利用数学方法对复杂重叠信号进行解析,为复杂样品的色谱分析提供了新的手段。本文对免疫算法研究的近期进展进行了总结,并以具体的实例介绍了其在多组分重叠色谱信号解析方面的应用。     

Statistical designs and response surface techniques for the optimization of chromatographic systems

This paper describes fundamentals and applications of multivariate statistical techniques for the optimization of chromatographic systems. The surface response methodologies: central composite design, Doehlert matrix and Box-Behnken design are discussed and applications of these techniques for optimization of sample preparation steps (extractions) and determination of experimental conditions for chromatographic separations are presented. The use of mixture design for optimization of mobile phases is also related. An optimization example involving a real separation process is exhaustively described. A discussion about model validation is presented. Some applications of other multivariate techniques for optimization of chromatographic methods are also summarized.     

Multidimensional chromatography in food analysis

In this work, the main developments and applications of multidimensional chromatographic techniques in food analysis are reviewed. Different aspects related to the existing couplings involving chromatographic techniques are examined. These couplings include multidimensional GC, multidimensional LC, multidimensional SFC as well as all their possible combinations. Main advantages and drawbacks of each coupling are critically discussed and their key applications in food analysis described.     

Chromatographic analysis of plant sterols in foods and vegetable oils.

This paper reviews recently published chromatographic methods for the analysis of plant sterols in various sample matrices with emphasis on vegetable oils. An overview of structural complexities and biological/nutritional aspects including hypocholesterolemic activities of phytosterols is provided in the Section 1. The principal themes of the review highlight the development and application of chromatographic techniques for the isolation, purification, separation and detection of the title compounds. Pertinent gas chromatographic and high-performance liquid chromatographic methods from the literature are tabulated to illustrate common trends and methodological variability. The review also covers specific analyses of natural/synthetic standard mixtures to shed light on potential applicability in plant sample assays. Examples of combined chromatographic techniques linked in tandem for the analysis of complex samples are included. Elution characteristics of sterol components are discussed in the context of analyte substituent effects, structural factors and stationary/mobile phase considerations.     

Sample preparation and isolation using planar chromatographic methods

The state of art of the various preparative planar liquid chromatographic (PLC) methods is summarized, especially for off-line and on-line sample application. The sample purification possibilities for PLC techniques are discussed. Purification and isolation strategies using forced-flow planar chromatographic techniques, such as overpressured layer chromatography and rotation planar chromatography, are suggested in the form of flow charts.     

Research progress of rapid detection of typical environmental pollutants based on chromatographic technologiesEI北大核心CSCD

对复杂环境介质中的典型污染物进行快速、精准甚至远程连续自动的检测,是控制环境污染、确保环境和生态安全的重要前提。近年来,基于色谱技术的典型环境污染物快速检测方法发展迅猛,主要包括样品快速制备和目标物快速检测两方面。辅助萃取、快速液相萃取、QuEChERS等样品前处理方法具有萃取效率高、溶剂消耗少、操作简便快速等优点。快速检测技术可在几秒到半小时内提供检测结果,主要包括实验室和现场检测。本文综述了2019年以来基于色谱技术的典型环境污染物快速检测研究新进展。介绍了萃取技术和基于试验设计的样品快速制备,实验室快速检测、便携仪器现场检测及遥感技术远程检测,提出了色谱技术快速检测环境污染物的挑战和展望。     

Chromatography of tea constituents.

Modern chromatographic techniques such as high-performance liquid chromatography are currently the most helpful approach to the routine analysis of and research of non-volatile tea constituents. Using these techniques some errors in the more classical analytical techniques could be detected. Unfortunately, some of these methods of analysis are still in widespread use, even as official methods. However, knowledge of especially the polyphenols in tea is still lacking, and for many of the minor polyphenols no chromatographic methods for the determination exist.     

Chromatography of amino acids and short peptides. New advances

The newest results in the application of various chromatographic methods (gas-liquid chromatography, liquid chromatographic techniques, electrically driven systems) for the separation and quantitative determination of amino acids and short peptides in pure state and in complicated matrices are compiled. The results are concisely described and critically evaluated. The future trends of the chromatographic analysis of amino acids and short peptides are briefly discussed.