麝香酮合成的新进展

本文简要评述了近十年来麝香酮合成的进展     

亲和层析在蛋白质研究中的应用进展

文中介绍了生物、免疫、固定化金属离子拟生物几类常规亲和层析的原理及其在蛋白质分离纯化以及分析鉴定方面的应用（引用文献25篇）。     

电化学分析法在铬形态分析中应用进展

对近年来电化学分析法应用于铬的形态分析的现状和发展趋势进行了概述。     

流动注射-化学发光法测定药物的应用进展

评述了近年来流动注射化学发光法在药物分析中的进展。在各种化学发光体系及发光试剂方面作了总结。     

亚临界水萃取技术应用于环境样品预处理的研究

对近几年来亚临界水萃取（Sub-critical water extraction，SCWE）技术的研究进行了综述，介绍了亚临界水萃取技术的原理、特点及其在环境分析中的应用。与传统的样品预处理方法和一些新的样品预处理技术（如微波辅助萃取）相比，SCWE可以不使用有机溶剂，对环境造成的污染较小，是一种绿色的样品预处理技术。SCWE在萃取能力、回收率、精密度等方面具有相当的可靠性。方法具有较高的选择性分离预富集某些有机污染物（如多环芳烃等）的特点（引述文献22篇）。     

全氟烷基碘化物化学的新进展

本文讨论了全氟烷基碘化物在金属有机化学、自由基化学以及有机合成上的新进展与应用。近来对全氟烷基腆化物的研究兴趣日增,主要因为由R班(全氟烷基碘化物)可以方便地获得各种全氟烷基的金属有机化合物和各种全氟烷基自由基.R班也是一个重要的中间体,由它出发可以得到有各种官能团的含氟有机化合物,如一50:CI;一C00H;一poaH;一CF=CF:;一NO:;一Mgl;一X(X表示碘以外的其它卤素);一H;一SR等。另外,虽然在碳氟和碳氢碘化物中,碳     

红外光谱法在双亲性化合物水溶液体系研究中的应用

浓度，温度，压力，体系组分及不同分子间相互作用等因素对双亲性化合物分子在水溶液体系中的聚集状态及相变过程均有影响。本文综述了富里叶变换红外光谱方法在这一研究领域内应用十余年间的研究进展。     

Laser-induced fluorescence detection schemes for the analysis of proteins and peptides using capillary electrophoresis

Over the past few years, a large number of studies have been prepared that describe the analysis of peptides and proteins using capillary electrophoresis (CE) and laser-induced fluorescence (LIF). These studies have focused on two general goals: (i) development of automatic, selective and quick separation and detection of mixtures of peptides or proteins; (ii) generation of new methods of quantitation for very low concentrations (nm and subnanomolar) of peptides. These two goals are attained with the use of covalent labelling reactions using a variety of dyes that can be readily excited by the radiation from a commonly available laser or via the use of noncovalent labelling (immunoassay using a labelled antibody or antigen or noncovalent dye interactions). In this review article, we summarize the works which were performed for protein and peptide analysis via CE-LIF.     

A review of the determination of organic compounds in Bayer process liquors

Bayer process liquors present a difficult and complex matrix to the analytical chemist, and the history of the application of modern analytical techniques to this problem is a case study in innovation. All Bayer process liquors contain organic compounds, in amounts varying from traces to several grams per litre. The total organic carbon content of Bayer liquors may be less than 5 g/L up to as much as 40 g/L. The presence of these organic impurities is of concern to Bayer technologists because they can have significant impacts on the economics of the process and the quality of the product. This review examines the history and current state-of-the-art of the analysis of organics in Bayer process liquors, and provides guidance on the applicable techniques matched to a comprehensive list of the compounds most likely to be present.