ISSN:0003-2654    

DOI:10.1039/AN99520BP042

出版商:RSC    

年代:1995

数据来源: RSC

ISSN:0003-2654    

DOI:10.1039/AN99520FX050

出版商:RSC    

年代:1995

数据来源: RSC

ISSN:0003-2654    

DOI:10.1039/AN99520BX052

出版商:RSC    

年代:1995

数据来源: RSC

摘要:

Analyst, November 1995, Vol. 120 139N Editorial This year (1995) has been yet another year of fundamental change for the RSC’s Analytical Journals. The main and most important change has been that we have appointed a group of Scientific Editors (for 1996), to help solicit even higher quality work into The Analyst and Analytical Communications (formerly Analytical Proceedings) and to raise the profile of these journals at appropriate international meetings. As a result of these changes, some of the boards associated with these journals will disappear. However, I shall contact all board members, shortly, on an individual basis in order to let them know where they stand. The Scientific Editors will also help and advise the Editor on appropriate scientific issues and provide rapid adjudication in areas of disagreement and for appeals.We hope that these appointments will help to improve the quality and visibility of our products and help provide rapid service to authors worldwide. Another important change is that Analytical Proceedings will be known as Analytical Communications from January 1996 and will no longer contain full papers. It will be devoted entirely to communications and various issues on quality, standards, and validation. We aim to speed up average publication times to approximately 10 weeks from receipt and hope to have more communications per issue than in 1995. Finally, we have also had a major reorganization within the Royal Society of Chemistry Information Services Group. The Editor of The Analyst, Harp Minhas is now the Managing Editor for both The Analyst and Analytical Communications (see inside front cover), he and Sarah Williams will be responsible for all manuscripts from receipt to acceptance (Publishing Division).The manuscripts will then be passed to the Production Division. The Production Manager for the Analytical Journals is Janice Gordon and the Production Division staff include Roger Young, Caroline Seeley and Yasmin Khan. The Production Division will process manuscripts from acceptance to publication and should be contacted for all queries post-acceptance (see inside front cover for contacts). Again, these changes are designed to help us to be more efficient and thus speed up publication times and improve the quality and consistency of our journals. If you have any comments or questions about these changes, please do not hesitate to contact the Managing Editor, Harp Minhas (address, telephone and e-mail numbers on inside front cover). Harp Minhas Managing Editor The Analyst and Analytical Communications

ISSN:0003-2654    

DOI:10.1039/AN995200139N

出版商:RSC    

年代:1995

数据来源: RSC

摘要:

Analyst, November 1995, Vol. 120 141N Book Reviews Reviews on Analytical Chemistry. Euroanalysis Vlll Edited by D. Littlejohn and D. Thorburn Burns. Pp. x + 366. The Royal Society of Chemistry. 1994. Price f75.00. ISBN 0-85 186-982-3. The book contains texts of most of the invited lectures presented at the Euroanalysis VIII European Conference on Analytical Chemistry held in Edinburgh, Scotland on 5-11 September 1993. This was indeed one of the best conferences that I have attended, perfectly organized with many valuable lectures well presented. The broad-spectrum meeting covered many of the most important techniques and applications in modem analyti- cal chemistry by the invited and contributed lectures (176) and invited and contributed posters (350), which formed the main body of the Scientific Programme.It was therefore a difficult task for the authors to select papers for this review; a task in which they succeeded very well. The book features reviews and overviews of various subjects including developments in biomedical and pharmaceutical analysis, sensors, and environ- mental analysis, validity of analytical measurements and computer-based analytical chemistry. ‘will find a place on the bookshelves of many workers in various aspects of modern ana- lytical chemistry.’ In this regard 25 papers were selected. The book starts with a review which outlined aspects of the three phases of Scottish Chemistry, from the advent of alchemy into Western Europe to the birth of scientific chemistry. This was followed by papers on the validity of analytical measurements, speciation, spec- trometry, imaging, neural networks, flow analysis, sensors, chromatography and some applications.Owing to restrictions in pages each article is presented in a compact mode, giving the more relevant information. I must congratulate the two authors who did the editing as the qualities of their work are shown in this book. Most of the contributions in the book are very informative and outstanding, but their are unfortunately contributions that were just another review with no major impact. It is a pity that the authors did not select some of the other contributed lectures, which could enhance the value of the book to a greater extent. In conclusion, this is generally a well edited and informative book giving a good account of Euroanalysis VIII.The two editors are prominent scientists in their fields and this is reflected in the book. I am sure that this particular book will find a place on the bookshelves of many workers in various aspects of modem analytical chemistry. J . F. van Staden Department of Chemistry University of Pretoria, South Africa Retention and Selectivity in Liquid Chromatography. Prediction, Standardisation and Phase Comparisons Edited by Roger M. Smith. Journal of Chromatography Library, Volume 57. Pp. xv + 462. Elsevier. 1995. Price Df1425.00; US$242.75. ISBN 0-444-81 539-2. This volume, as an addition to the Journal of Chromatography Library series, is necessarily a specialized text. It will not, perhaps, be of prime interest to all of us involved in analysis by modern separative methods.Nevertheless, it is a valuable addition to the chromatographic literature. The contents accu- rately reflect the extended title and the individual chapters have been very exhaustively researched and are well written. As the editor states in the Preface, ‘The factors determining retention and selectivity in modem liquid chromatography are not fully understood’. This text does not, therefore, attempt to provide mechanistic explanations of separations. Rather it tries to extend the retention index concept of gas chromatography to the more complex situations prevailing in liquid systems. This is a potentially valuable procedure given the current interest in analytical validation and analytical method transferability. The success of the techniques described in predicting retention must be limited given the versatility of LC and the sometimes dramatic effects that can be achieved by small amounts of additives to the mobile phase.Chapter 1 describes the various approaches to retention prediction which are based on incremental methods. It describes how the classical quantitative structure-activity relationship approaches have been applied in chromatography and is very comprehensive. Chapter 2 expands the prediction techniques to include molecular modelling methods and extends the analyte range to include drugs. Chapters 3 and 4, respectively, describe ‘The contents accurately reflect the extended title and the individual chapters have been very exhaustively researched and are well written .’ the diverse retention index scales which have been used to overcome the variability of retention and the application of these in the identification of a wide variety of analytes including pharmaceuticals, natural products and environmental pollut- ants.The particular difficulties arising in forensic science and in toxicology of identification and the application of retention index standards are reviewed and discussed in Chapter 5. Identification techniques are extended to gradient systems in Chapter 6. Chapters 7 and 8 are sequential. The solvophobic theory approach to retention is applied in Chapter 7 to describe interaction indices based on free energy changes resulting from interaction between analyte and mobile phase and the depend- ence of retention on these.The limitations inherent in the assumption of neglecting interactions with the stationary phase and treatment of analyte and mobile phase polarities only is addressed in Chapter 8 in which the use of lipophilic and polar indices is developed. As in Chapter 7, treatments are given for binary and ternary mobile phase compositions. Chapter 9 is an account of the collection and theoretical treatment of retention data for sets of steroid and benzene-based solutes using twelve different solvents chosen from the solvent selectivity triangle which is intended to predict selectivity aspects of particular solvent mixtures. Chapter 10 focuses on selectivity and retention among polycyclic aromatic hydrocarbons. In this chapter the emphasis is on the retention and selectivity observed in using a variety of stationary phases and the relationship of this with solute shape and size.Chapter 11 continues the discussion of the role of the stationary phase. It includes particular methods for stationary phase characterization, varia- bility of octadecylsilica phases, and novel phases based on silica and other materials. The concluding chapter gives a simple introduction to the meaning of multivariate analysis and proceeds to apply this to the characterisation of stationary phases. This chapter is largely an account of statistical methods142N Analyst, November 1995, Vol. 120 for the analysis of data and the last section deals with the application of these techniques to comparison of chromato- graphic stationary phases. This book will not be popular reading.It is, however, scholarly, well organized and written and is an appropriate addition to the Journal of Chromatography Library series. R. B. Taylor School of Pharmacy The Robert Gordon University Aberdeen, UK Principles and Practice of Analytical Chemistry. By F. W. Fifield and D. Kealey. Pp. xii + 560. Chapman and Hall. 1995. Price f 19.99. ISBN 0-7514-0226-5. This excellent and comprehensive book is, as the authors say, written for undergraduate and postgraduate students of ana- lytical chemistry. It is also valuable as a reference text for industrial trainees and those in related disciplines. Its style is that of a textbook with worked examples at relevant stages and problems or questions at the end of each chapter. This book is written by two authors and has few obvious gaps.As such it is superior to some current titles that are collections of chapters or papers from different and independent contributors. The thirteen chapters start with an introduction stating the need for analytical chemistry and a summary of the statistical methods required. This is followed by a solid block of physical chemistry entitled ‘ pH, Complexation and solubility equilibria.’ Then come chapters on separation techniques, titrimetry and gravimetry, electrochemical techniques, analytical, atomic and molecular spectroscopies. Finally there are descriptions of radiochemical methods, thermal techniques, over-all analytical procedures and their automation and the role of computers and microprocessors. Of particular value is the short summary included with most techniques giving comments on principles, instrumentation, applications and disadvantages.It enables those meeting a technique for the first time to get an honest view of its scope and limitations. This is not always apparent in more specialized books and papers or in manufacturers brochures. ‘This excellent and comprehensive book is written for undergraduate and postgraduate students of analytical chemistry.’ In reading a book such as this, one is often looking for an opportunity to find things that have been omitted. However, this reviewer could find little of relevance that had been neglected. Thus infrared microscopy is described, although with rather ambitious claims on minimum sample size. Flow injection is also covered but is not in the index under flow injection but as analysis, flow injection.There are only a few minor quibles in an otherwise extremely competent book. Why are the infrared spectra not presented in a uniform manner? Some look as if they have been hand traced as was the style many years ago. Mass spectrometers are stated in two different chapters as working under different pressure ranges-without further explanation. By the way, does anybody still quantify chromato- grams by cutting out the peaks and weighing the paper? The final chapter on computers and microprocessors could benefit with a little updating, particularly of the terms used, although over-all it is very satisfactory. This is a soft cover book which no doubt will help to keep its price reasonable. This reviewer gives it his full recommenda- tion.J. T. Davies Uxbridge, UK Spreadsheets for Chemists By Gordon Filby. Pp. xx + 408. VCH. 1995. Price DM98.00. ISBN 3-527-28570-9. This book commences with eight chapters, describing basic operations of Lotus 1-2-3, and then continues with 57 worksheets containing a wide range of examples of potential interest to chemists. It is supported by a disc. The examples are aimed at teachers more than researchers, although, for small datasets, some worksheets could usefully be modified for use in the research laboratory. The main drawback of the book is the decision to use Lotus 1-2-3 (under DOS) as the main spreadsheet. Probably Excel under Windows is a more appropriate choice for the future. However, in the area of scientific publishing there is often a substantial time lapse between first proposal for a project, production and editing of a text, and, eventually, use of the material in courses, often causing difficulties when a book is so clearly tied to modem technology.It clearly took the author a great deal of effort and time to produce such clear, and well checked, worksheets, resulting in inevitable delay. However, a very gratifying feature of the book is that the Lotus worksheets can be imported into Excel and most features that were tested out worked well. ‘the book is very valuable for the instructor’ The author has produced a meticulous and comprehensive series of worksheets. Although the emphasis appears to be physical chemistry, there are several examples of interest to environmental, analytical and general chemists, and, in general statistics/curve-fitting Savitsky-Golay filters and control charts are represented.The linear calibration example is rather limited, fitting a straight line to four points without replication, but a good instructor could modify the Spreadsheet. Simple ex- amples, such as location of titration end-points could also be incorporated into basic training in analytical chemistry. The subject areas, however, seem fairly traditional, and uses of spreadsheets for many aspects of signal analysis, experimental design, optimization etc, are not well covered. There is quite a good bibliography, and an appendix comparing different types of spreadsheets. Over-all, I feel that the book is very valuable for the instructor, especially takmg into account the large number of worked examples present.I certainly feel that the examples on disc could be adapted for general courses in chemistry, especially the physical area, even if different spreadsheet and computer systems are used. In this modern age, it is an increasing trend to introduce scientific data processing by means of spreadsheets, rather than by use of traditional programming languages, and there is an important need for books such as this one which place spreadsheets in a scientific rather than general computing context. The author has done valuable service. Richard Brereton School of Chemistry University of Bristol, UKAnalyst, November 1995, Vol. 120 143N Quality Assurance for Environmental Analysis Edited by Ph.Quevauviller, E. A. Maier and B. Griepink, Techniques and Instrumentation in Analytical Chem’istry. Volume 17. Pp. xx + 650. Elsevier. 1995. Price Df1475.00; $271 .OO. ISBN 0-444-89955-3. This book is one of a series in Techniques and Instrumentation in Analytical Chemistry, which cover a wide range of topics. The editors’ stated objectives are: ( i ) to review the state-of-the-art in environmental analysis for a wide range of species and with a particular emphasis on speciation; (ii) a critical evaluation of current techniques; and (iii) a discussion of current quality assurance practice, all focusing on work carried out within the BCR Measurement and Testing programme. The book itself consists of 24 chapters, by no means equally divided between the three objectives.Each chapter has been written by one or more authors with considerable experience in their field. The broad scope of the book, together with the different contributors, leads to a certain unevenness in the content, style and quality of the individual chapters and also to some overlap. ‘on the whole, informative and, in many places, thought-provoking’ The book starts with a discussion of what currently constitutes good analytical practice, illustrated with numerous examples covering a range of techniques and analytes. This is followed by four chapters describing techniques commonly used in metals analysis (ICP-MS, AAS, AAS/AES and NAA, respectively). The first two of these focus on specific examples (Pb/Hg and Cr, respectively) whilst the other two are more general descriptions.The balance between ‘analytical methods’ and ‘quality assurance’ varies, but I found all four chapters interesting and informative. The use of specific elements as examples is good, allowing principles to be illustrated with real data. I found the next two chapters less satisfying, since they are discussions of developing techniques [(bio)chemical and fibre optic sensors]. These are clearly a long way from widespread, routine use and both chapters, understandably, therefore emphasize techniques rather than quality assurance. Their inclusion is, however, justified as providing a glimpse of techniques of the future. The real meat of the book is the next 14 chapters which concentrate on metal ion and organometallic speciation analy- sis.I found these particularly interesting, since they address an important issue, namely the validation and quality assurance of complex separation and speciation techniques. The topics discussed range widely, from elaborate chromatographic or chemical separations to chemical leaching procedures and sequential extractions. This theme, of applying quality assurance to complex procedures, is continued in the last four chapters of the book, which discuss analysis of organic compounds (chlorinated biphenyls, carbamates, PAH and dioxins) at trace concentra- tions in complex matrices. As a non-specialist in these areas, I found these chapters well written and informative. In conclusion, this book is, on the whole, informative and, in many places, thought-provoking.The breadth of the subject matter makes it unlikely that any one person will need all the information in this book, but I found it interesting and I am sure it will be well used in our laboratories. Minor criticisms include the price and the relatively large number of typographical errors. F. R. Livens Department of Chemistry University of Manchester, UK Centrifugal Partition Chromatography Edited by Alain P. Foucault. Chromatographic Science Series. Volume 68. Pp. x + 416. Marcel Dekker. 1995. Price US$150.00. ISBN 0-8247-9257-2. For many (myself included) bred on packed-column chroma- tographic techniques, the very mention of counter-current chromatography fuels pictures of counter-current distribution apparatus. Modern counter chromatography and its variants [including centrifugal partition chromatography (CPC)] have moved forward also, but it is still viewed by many as a complex and specialist area of chromatography.The preface to the volume attempts to overcome this by introducing the book as a forum for experts in the field to share their knowledge and experience with others. The book is divided into subject areas of Instrumentation and Theory, Octanol-Water partition, CPC in Natural Product Chemistry and CPC in Inorganic Chemistry, providing common ground for understanding by all chromatographers. At the same time, however, this confers a limit of scope to the volume. In Chapter 1 the fears of those who consider CPC to be an esoteric variation of chromatographic practice are allayed by a brief discussion of its theory.The equations of the chromato- graphic process are familiar, and the similarities of CPC with HPLC are emphasized. On reflection, however, I still felt that my over-all impression of complexity of the methodology was not diminished. Foucault’s detailed description of the theory of CPC is technically excellent, but this and the preceding chapter fall short of providing the reader with a real insight into the technique. Applications are designed to build on the theories discussed. The two chapters on separation of natural products are restricted in their application, nevertheless the reader does come away with the sense that CPC is an approach to be considered for the separation of complex mixtures of polar compounds, where, in conventional ‘solid’ support chromatography, adsorption to the stationary phase may pose problems.The heart of CPC is the solvent systems employed. Here, where both stationary and mobile phases are liquids, the significance of solvent selection and an understanding of the partition coefficients of the solutes to be separated is to be particularly exploited if successful separations are to be achieved. The discussion by Berthod and the succeeding chapter by Gluck et al. take this to some depth. The practical applications of these are elaborated in subsequent chapters describing the application of CPC to inorganic separations. Throughout the text it is emphasized that CPC is a complement rather than a replacement for HPLC. This is an important point because there are limitations to the degree of chromatographic resolution that CPC is capable of.This makes the technique more suited to preparative chromatography rather than analysis. Being unfamiliar to the technique I found it difficult at first to conceptualize in practical terms much of the theory and the descriptions of applications. This is remedied by reference to the instrumentation in the three Appendices. In this format, the information is immediately accessible, although somewhat insufficiently cross-referenced from the main text. As in all the books of the Chromatographic Science Series the reader has to approach its reading from the viewpoint that one144N Analyst, November 1995, Vol. 120 is being afforded an outsider’s glimpse into a specialist world. In this context the volume achieves its aim. Over-all, however, I did feel slightly disappointed that there was no discussion of potential developments of the methodology to other separation problems (either small or large scale).What it depicts is described very well. To those seeking to review the potential application of CPC to their own problems it is not so forthcoming. Tantalizingly the prospects for the preparative separation of peptides, proteins and other biological macro- molecules are introduced but not developed. Nevertheless the volume provides a good general overview of the applications of CPC. It should provide an accessible reference to workers needing to consider the use of CPC or those simply wishing to extend their knowledge of chromato- graphic techniques. Cledwyn L. Davies C.A.M.R.Salisbury, UK Flame Spectrometry in Environmental Chemical Analy- sis: A Practical Guide By Malcolm S. Cresser. RSC Analytical Spectroscopy Monographs. Series editor Neil W. Barnett. pp. x + 108. The Royal Society of Chemistry. 1994. Price f39.50. ISBN 0-85186-734-0. This book is a short but practical guide in the use of flame spectrometry, mainly flame emission, atomic absorption and atomic fluorescence, and its application to environmental analysis. The book (as stated by the author) is intended for the practising environmental scientist who does not have the time or desire to learn the in-depth treatment of the material which frequently occurs in other books. ‘very readable and should provide a quick reference guide for those who need to know the practice and not the detail’ The book consists of nine concise and short chapters describing what is flame spectrometric analysis (Chapter l), instrumentation for analytical flame spectrometry (Chapter 2), interferences and how to overcome them (Chapter 3)’ optimiza- tion in flame spectrometry (Chapter 4), sample preparation (Chapter 5 ) , some useful accessories (Chapter 6), choice of technique for commonly determined elements (Chapter 7), how do I know I’m getting the right answer (Chapter S), and safety spectrometry (Chapter 9), plus a subject index.Each chapter comes with references which the reader can use to expand his knowledge of a particular area if so desired. The book is very readable and should provide a quick reference guide for those who need to know the practice and not the detail. It could be used in an undergraduate course or short course or simply as a take-home reading exercise.Joseph Sneddon Department of Chemistry McNeese State University, LA, USA Dictionary of Chemistry on CD-ROM By G. Wenske. VCH. 1995. Price DM598.00. This dictionary of chemistry is essentially a CD-ROM version of the EnglisWGerman and GermanEnglish books with some added features introduced through the use of a computer. It is supplied as one CD-ROM accompanied by a small instruction manual inside the box and the publishers claim that it gives ‘access to almost 300,000 entries with just one mouseclick’. Its use requires an IBM compatible PC equipped with MS- Windows 3.1 (or later version) and at least 2 MB of RAM (4MB recommended) and a CD-ROM drive.Any modern computer fitted with a CD-ROM drive should have these facilities. The handbook also states that the user should be familiar with MS-Windows. Instructions are given to enable the program to be loaded and these worked as stated. On first loading, however, the title bar and on-screen instructions were in German-fine if you understand German. The handbook states that the language can be changed but does not say how. In fact this can be done by selecting ‘Optionen’, then ‘Benutzersprache’ and finally ‘Englisch’. ‘for the casual translator, it would be much easier and faster to use the book version’ I decided to test the dictionary by translating some chemical names from a German paper on the analysis of penicillins using gas chromatography. This worked fine for several terms simply by typing them into the ‘input’ window and hitting ‘return’. The first problem arose, however, with letters containing an umlaut as in ‘o-phosphorsaurelosiing’. How do you enter the ‘a’ and the ‘u’? The manual or the help menu gave no explanations. In the end, the only way in which I could find to do this was to enter ‘phosphors?urelos?ng ’, as the handbook said that ‘?’ could be used to replace a single letter. This worked and produced the English translation on the screen in the usual format found in the book version of the dictionary. I can therefore only describe the handbook as being typical of those supplied with many other computer programs, i.e., relatively unhelpful. Other features of the program include the ability to translate terms from word processing packages such as WinWord or AmiPro and this would be useful for someone doing a lot of translations using computers. As with any computer program, however, it does take time to gain maximum benefit from the package, but for the casual translator, it would be much easier and faster to use the book version. I am not sure therefore as to whom the program is aimed and would not personally recommend it for the occasional user. It would probably be more useful as part of a larger program with the ultimate aim of providing a completely automatic translation package for scientific papers. John Blanchflower Department of Agriculture for Northern Ireland Belfast, UK

ISSN:0003-2654    

DOI:10.1039/AN995200141N

出版商:RSC    

年代:1995

数据来源: RSC

摘要:

Analyst, November 1995, Vol. 120 145N Conference Diary Date Conference 1995 December Locat ion 4-5 4-5 8 11-12 13-14 17-22 1996 Quality Assurance for Analytical Baltimore, Laboratories: How to Prepare Testimony ChemiChromics '95 Manchester, USA UK Scheele Symposium 1995 on Modern Uppsala, Applications of Vibrational Spectrometry Sweden Current and Future Regulations Concerning the Paper Chemicals Industry UK London, BMSS 2nd LC-MS Symposium International Symposium on Environmental Hawaii, Biomonitoring and Specimen Banking USA Cam bridge, UK January 8-9 Strategies for Identification of Novel Targets San Diego, for Drug Discovery USA 8-13 1996 Winter Conference on Plasma Florida, Spectrometry USA 10-13 Environmental Science Trivandrum, India 20-23 8th Sanibel Conference on Mass Spectrometry Sanibel Island, 21-25 VIth Latin American Congress on Caracas, 21-25 HPCE '96 Orlando, USA Chromatography Venezuela USA February 4-7 The Fifth International Congress on Trace Meribel, Elements in Medicine and Biology: Therapeutic Uses of Trace Elements France 5-8 Second International Symposium on Modern Salen, Principles of Air Monitoring Sweden Contact E-mail: info@ aoac .org Spring Innovations, 216 Moss Lane, Bramhall, Stockport, Cheshire, UK, SK7 1BD Tel: +44 (0)161 440 0082. Fax: +44 (0)161 440 9127 Swedish Academy of Pharmaceutical Sciences, P.O. Box 1136, S-1 1 1 81 Stockholm, Sweden Tel: +46 8 723 50 00. Fax: +46 8 20 55 11 Louise Hill, Biomedical Division, IBC UK Conferences, Gilmoora House, 57-6 1 Mortimer Street, London, UK WIN 7TD Tel: +44 (0)171 637 4383.Fax: +44 (0)171 631 3214 E-mail: louise- hill@ ibcuklon.ccrnail.cornpuserve.com Dr. J. Oxford, Glaxo Research and Development Ltd., Park Road, Ware, Hertfordshire, UK SG12 ODJ K. S. Subramanian, Environmental Health Directorate, Health Canada, Tunney 's Pasture, Ottawa, Ontario, Canada K1A OL2 Tel: +I 613 957 1874. Fax: +1 613 941 4545 Cambridge Healthtech Institute, 1037 Chestnut Street, Newton Upper Falls, MA 02164 USA Tel: +I 617 630 1300. Fax: +I 617 630 1325 E-mail: chi@ healthtech.com R. Barnes, Department of Chemistry, Lederle GRC Tower, University of Massachusettes, P.O. Box 34510, Amherst, MA 01003-4510, USA Tel: +1 413 545 2294. Fax: +1 413 545 4490 Dr. C. S. P. Iyer, Convener, ICES-96, Regional Research Laboratory (CSIR), Trivandrum-695 0 19, India Tel: +91 471 77459.Fax: +91 471 75186 E-mail: nit@ sirnetm.ernet.in ASMS, 1201 Don Diego Ave., Santa Fe, NM 87505 Tel: +1 505 989 4517. Fax: +I 505 989 1073 Irene Romero, Interep SA, P.O. Box 76343, Caracas 1070-A, Venezuela Shirley E. Schlessinger, Symposium Manager, HPCE '96, Suite 1015, 400 East Randolph Drive, Chicago, IL 60601, USA Tel: +1 312 527 2011. Arlette Alcaraz, Chrug HBpital A. Michallon, Biochimie C, BP 217, F-38043 Grenoble Cedex 9, France Tel: +33 767 65484. Fax: +33 767 65664 Pirjo lhrtiainen, NIVA, Topeliuksenkatu 41 aA, FIN-00250 Helsinki, Finland Tel: +358 0 4747349. Fax: +358 0 4747497 E-mail: pirjo.turtianen@occupheath.fi146N Analyst, November 1995, Vol. 120 Date Conference Location 6-7 European Symposium on Formulation of Paris, Poorly Available Drugs for Oral Administration Hyphenated Techniques in Chromatography Belgium (HTC 4); Hyphenated Chromatographic Anal ysers France 7-9 Fourth International Symposium on Bruges, 20-2 1 Inbio '96: Industrial Biocatalysis Manchester, UK March 3-8 7-8 10-15 19-23 24-28 25-29 3 1-414 April 9-10 9-12 9-12 17-19 47th Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy USA Chicago, Second Annual Genetic Screening and Diagnosis of Human Diseases USA San Francisco, Advances in the Formulation and Processing of Injectable Dispersed Pharmaceuticals UK Cambridge, International Solvent Extraction Conference Melbourne, 1996 (ISEC '96) Australia 29th International Meeting of the ESRDG of the RSC: ESR Spectroscopy of Inorganic Radicals and Metal Ions in Inorganic and Biological Systems ESEAC '96,6th European Conference on Electroanalysis UK Edinburgh, UK Durham, 7th International Symposium on Supercritical Indianapolis, Fluid Chromatography and Extraction USA 1996 Northeastern Environmental Symposium East Rutherford, USA 26th International Symposium on Vienna, Environmental Analytical Chemistry Austria Scanning '96 Monterey, USA VIIth International Symposium on Nice, Luminescence Spectrometry in Biomedical France Analysis-Detection Techniques and Applications in Chromatography and Capillary Electrophoresis Contact Swedish Academy of Pharmaceutical Sciences, P.O. Box 1136, S-11 1 81 Stockholm, Sweden Tel: +46 8 723 50 00.Fax: +46 8 20 55 11 Dr. R. Smits, Royal Flemish Chemical Society (KVCV), Working Party on Chromatography, BASF Antwerpen N.V., Central Laboratory, Haven 725, Scheldelaan 600, B-2040 Antwerp, Belgium Tel: +32 3 561 2831.Fax: +32 3 561 3250 Spring Innovations, 216 Moss Lane, Bramhall, Stockport, Cheshire, UK, SK7 1BD Tel: +44 (0)161 440 0082. Fax: +44 (0)161 440 9127 The Pittsburgh Conference, 300 Penn Center Boulevard, Suite 332, Pittsburgh, PA 15235-5503, USA Cambridge Healthtech Institute, 1037 Chestnut Street, Newton Upper Falls, MA 02164, USA Tel: +1 617 630 1300. Fax: +I 617 630 1325 E-mail: chi@healthtech.com Dr. J. A. Clements, Room 403, Royal Pharmaceutical Society of Great Britain, 1 Lambeth High Street, London, UK SE1 7JN Tel: +44 (0)171 735 9141. Fax: +44 (0)171 735 7629 Dr. R. W. Cattrall, Secretary Organising Committee, ISEC '96, School of Chemistry, La Trobe University, Bundoora 3083, Victoria, Australia Tel: +61 3 9479 2539. Fax: +61 3 9479 1399 E-mail: r.w.c.@latrobe.edu.au Dr.C. C. Rowlands, Department of Chemistry, University of Wales Cardiff, P.O. Box 912, Cardiff, UK CFl3TB Dr. A. G. Fogg, Loughborough University of Technology, Loughborough, Leicestershire, UK LEll 3TU Tel: +44 (0) 1509 263171. Fax: +44 (0) 1509 233163 Mrs. Janet Cunningham, Barr Enterprises, 10120 Kelly Road, P.O. Box 279, Walkersville, MD 21793 USA Tel: +1 301 898 3772. Fax: +I 301 898 5596 Sandy Galla, ISC Exhibit Management Co., P.O. Box 3 13, Shelton, CT 06484-03 13 Tel: +1 203 926 9300. Fax: +1 203 926 9722 Professor Dr. M. Grasserbauer, Institute for Analytical Chemistry, Vienna University of Technology, Getreidemarkt 9/15 1, A- 1060 Wien, Austria Fax: +43 1 5867813 Mary K.Sullivan, Foundation for Advances in Medicine and Science, P.O. Box 832, Mahwah, NJ Tel: +1 201 818 1010. Fax: +1 201 818 0086 E-mail: fams@holonet.net Professor Willy R. G. Baeyens, University of Ghent, Pharmaceutical Institute, Department of Pharmaceutical Analysis, Harelbekestraat 72, B-9000 Ghent, Belgium Tel: +32 9 221 895 1. Fax: +32 9 22 1 4175 07430-0832, USAAnalyst, November 1995, Vol. 120 147N Date 23-26 28-1/5 May 5-8 6-8 6-10 9-1 1 13-14 19-22 19-24 20-22 20-23 20-24 23-25 June 9-13 10-1 1 Conference Analytica Conference '96 87th AOCS Annual Meeting and Expo International Colloquium on Process Related Analytical Chemistry in Environmental Investigations EuroResidue 111, Third International Conference on Residues of Veterinary Drugs in Food 2nd European Symposium and Exhibition on Photonics in Manufacturing I1 2nd Symposium on Biotechnology-From the Gene to Finished Product Chiral USA '96 4th International Symposium on Metal Ions in Biology and Medicine 9th International Symposium on Trace Elements in Man and Animals Symposium on Dairy Quality Assurance 2nd International Symposium & Workshop on Biological Environmental Specimen Banking (BESB 2) 18th International Symposium on Capillary Chromatography XIIIth National Conference on Analytical Chemistry Location Munich, Germany Indianapolis, USA Gramado, Brazil Veldhoven, The Netherlands Paris, France Stockholm, Sweden Boston, USA Barcelona, Spain Banff, Canada Sonthofen, Germany Stockholm, Sweden Riva del Garda, Italy Craiova, Romania 8th International Conference on Metalorganic Cardiff, Vapour Epitaxy UK 6th Conference on Total Reflection X-Ray Fluorescence Analysis and Related Methods Eindhoven, Netherlands Contact Congress Center, Messegelande, D-80325 Munchen, Germany Tel: +49 89 5107 159.Fax: +49 89 5107 180 AOCS Educationhleetings Department, P.O. Box 3489, Champaign, IL, USA 6 1826-3489 Tel: +1 217 359 2344. Fax: +1 217 351 8091 Centro de Ecologia, Universidade Federal do Rio Grande do Sul, C.P. 15007, 91501-970 Port0 Alegre, Brazil Tel: +55 51 2281 633. Fax: +55 51 3361 568. E-mail: C e n e c e i f l .ufrgs.Br Dr. N. Haagsma, Utrecht University, Faculty of Veterinary Medicine, P.O. Box 80.175, NL-3508 TD Utrecht, The Netherlands Tel: +31 30 535365.Fax: +31 30 532365 Francoise Chavel, Executive, Secretary, European Optical Society, B.P. 147-91403 Orsay Cedex, France Tel: +33 1 69 85 35 92. Fax: +33 1 69 85 35 65. E-Mail: francoise.chavel@iota.u-psud.fr Swedish Academy of Pharmaceutical Sciences, P.O. Box 11 36, S-111 8 1 Stockholm, Sweden Tel: +46 8 723 50 00. Fax: +46 8 20 55 11 Spring Innovations, 2 16 Moss Lane, Bramhall, Stockport, Cheshire, UK, SK7 1BD Tel: +44 (0)161 440 0082. Fax: +44 (0)161 440 9127 Mercedes Gomez, Laboratory of Toxicology and Biochemistry, School of Medicine, c/o San Lorenzo 21, E-43201 Reus, Spain Tel: +34 77 759376. Fax: +34 77 759322 Mary L'Abbe, Nutrition Research, Health Canada, Ottawa, ON KIA OL2, Canada Tel: +1 613 957 0924. Fax: +I 613 941 6 182 E-mail:mlabbe@ hpb.hwc.ca Michael Carl, Milschwirtschaffliche Untersuchungs und Versuchsanstalt Mempten, Postfach 2025, D87410, Kempten, Germany Tel: +49 8315 2900.Fax: +49 8315 290100 BESB 2; Anita Moberg, Swedish Environmental Protection Agency, S-10648 Stockholm, Sweden Tel: +46 8 698 1000. Fax: +46 8 689 1504 am@ environ. se Professor D. P. Sandra, IOPMS, Kennedypark 20, B-8500 Kortrijk, Belgium Tel: +32 56 204960. Fax: +32 56 204859 Romanian Society of Analytical Chemistry, 13 Boulevard Republicii, Sector 3, 70346 Bucharest, Romania Tel: +40 1 631 00 60. Fax: +40 1 631 2279 E-mail: Glenda Bland, Global Meeting Planning Tel: +44 (0)1222 700053. Fax: +44 (0)1222 700665 E-mail: 10046.1402@compuserve.com Dr. D. K. G. de Boer, Philips Research Laboratories, WB21, Prof.Holstlaan 4, NL-5656 AA Eindhoven, The Netherlands Tel: +31 40 74 2859. Fax: +31 40 74 3075 E-mail: deboerd@prl.philips.nl148N Analyst, November 1995, Vol. 120 Date 10-14 13-14 16-21 17-2 1 30-517 July 8-12 17-19 Conference Location 11th International Converence on High-Power Prague, Contact Dr. Jiri Ullschmied, Conference Co-Chairman, Institute of Plasma Physics, AS CR, Za Slovankou 3, Prague 182 00, Czech Republic Fax: +422 858 6389. E-Mail: BEAMS 96@ IPP. C AS. CZ Dr. D. K. G. de Boer, Philips Laboratories WB21, Prof. Holstlaan 4, NL-5656 AA Eindhoven, The Netherlands Tel: +31 40 74 2859. Fax: +31 40 74 3075 E-mail: deboerd@ prl .philips .nl Mrs. Janet Cunningham, Barr Enterprises, 10120 Kelly Road, P.O. Box 279, Walkersville, MD 21793, USA Tel: +1 301 898 3772.Fax: +1 301 898 5596 Francoise Chavel, Executive Secretary, European Optical Society, B.P. 147-91403 Orsay Cedex, France Tel: +33 1 69 85 35 92. Fax: +33 1 69 85 35 65. E-Mail: francoise.chavel@iota.u-psud.fr Sabrina Glasgow, Conference Secretary, Department of Chemistry, The Pennsylvania State University, 184 Materials Research Institute Building, University Tel: +I 814 865 0200. Fax: +1 814 863 061 8 E-mail: scg4@psuvm.psu.edu Park, PA 16802-7003 USA Particle Beams (BEAMS '96) Czech Republic 6th Conference on Total Reflection X-Ray Fluorescence Analysis and Related Methods Dortmund, Germany HPLC '96: 20th International Symposium on High Performance Liquid Phase Separations and Related Techniques California, USA 2nd European Symposium and Exhibition on Optical Instrument and Systems Design Glasgow, UK Resonance Ionization Spectroscopy and Its Applications, RIS-96 Pennsylvania, USA XVI International Congress of Clinical Chemistry London, UK Norwich, UK Mrs.Pat Nielsen, XVIth International Congress of Clinical Chemistry, P.O. Box 227, Buckingham, UK MK18 5PN Fax: +44 (0)1280 6487 Ms. Brenda Holliday, BNASS Secretariat, Royal Society of Chemistry, Thomas Graham House, Science Park, Milton Road, Cambridge, UK CB4 4WF Tel: +44 (0)1223 420066. Fax: +44 (0)1223 423623 8th Biennial National Atomic Spectroscopy Symposium (BNASS) August 11-16 20-23 7th International Symposium on ICORS '96: XV International Conference on Raman Spectroscopy Pharmaceutical and Biomedical Analysis (PBAT '96) Pittsburgh, USA Osaka, Japan Professor S. Asher, Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, USA Professor Susumu Honda, Faculty of Pharmaceutical Sciences, Kinki University, Kowakae 3-4-1, Higashi Osaka 577, Japan Fax: +81 6 721 2353 Professor Dr.J. Mink, Department of Analytical Chemistry, University of Veszprkm, P.O. Box 158, H-8201 VeszprCm, Hungary 25-30 XXIII EUCMOS Balatonfiired, Hungary September 1-7 Euroanalysis IX Bologna, Italy Professor Luigia Sabbatini, Euroanalysis IX, Dipartimento di Chimica, Universith di Bari, Via Orabona, 4, 70126 Bari, Italy Tel: +39 80 544020. Fax: +39 80 544026 CLEO/Europe '96, Institute of Physics, Meetings and Conferences Department, 47 Belgrave Square, London, UK SWlX 8QX F. Dondi, Department of Chemistry, University of Ferrara, Via L.Borsari, 46, 1-44100 Ferrara, Italy Tel: +39 532 291154. Fax: +39 532 240709 Dr. V. Spirko, Academy of Sciences of the Czech Republic, J. Heyrovsk, Institute of Physical Chemistry, Dolejskova 3, CZ-18223 Praha 8, Czech Republic 8-13 CLEO '96: European Conferences on Lasers and Electro-Optics Hamburg, Germany 9-1 1 Sixth International Symposium on Field Flow Fractionation Ferrara, Italy 9-13 14th International Conference on High Resolution Molecular Spectroscopy Prague, Czech RepublicAnalyst, November 1995, Vol. 120 149N Date Conference Locat ion Contact 10-14 International Symposium and Exhibition on Graz, Francoise Chavel, Executive Secretary, European Biomedical Optics IV Austria Optical Society, B.P. 147-91403 Orsay Cedex, France Tel: +33 1 69 85 35 92.Fax: +33 1 69 85 35 65. E-Mail: francoise.chavel@iota.u-psud.fr Dr. Fred Mellon, Institute of Food Research, Norwich, UK NR4 7UA Tel: +44 (0)1603 255299. Fax: +44 (0)1603 452578 E-mail: fred.mellon@ bbsrc.ac.uk Varrentrappestr. 40-42, Postfach 90 04 40, D-6000 Frankfurt am Main 90, Germany Tel: +49 69 791 7358. Fax: +49 69 791 7475 11 22nd Annual Meeting of the British Mass Swansea, Spectrometry Society UK Norwich Laboratory, Norwich Research Park, Colney, Stuttgart, GDCh-Geschaftsstelle, Abt. Tagungen, Germany 15-20 21st International Symposium on Chromatography November 4-8 International Symposium on the Industrial Johannesburg, Herman Pollak, Mossbauer Laboratory, University South Africa Application of the Mossbauer Effect of the Witwatersrand, Private Bag 3, WITS 2050, Johannesburg, South Africa Tel: +27 11 716 4053/2526.Fax: +27 11 339 8262. E-Mail: ISIAME@PHY SNET.PHYS. WITS .AC.ZA 1997 April 14-19 Genes and Gene Families in Medical, Texas, Agricultural and Biological Research: 9th International Congress on Isozymcs USA 12-16 European Symposium on Photonics in Manufacturing I11 Paris, France Mrs. Janet Cunningham, Barr Enterprises, 10120 Kelly Road, P.O. Box 279, Walkersville, MD 21793, USA Tel: +1 301 898 3772. Fax: +1 301 898 5596 Francoise Chavel, Executive Secretary, European Optical Society, B.P. 147-9 1403 Orsay Cedex, France Tel: +33 1 69 85 35 92. Fax: +33 1 69 85 35 65. E-Mail: francoise.chavel@iota.u-psud.fr June 15-2 1 International Conference on Analytical Moscow, Dr. L. N. Kolomiets, Scientific Council on Chemistry Russia Chromatography of the Russian Academy of Sciences Leninsky Prospect 3 1, 1 179 15 Moscow, Russia Fax: +7 095 952 0065 Optical Society, B.P. 147-91403 Orsay Cedex, France Tel: +33 1 69 85 35 92. Fax: +33 1 69 85 35 65. E-Mail: francoise.chavel@iota.u-psud.fr 16-20 European Symposium on Environmental and Munich, Francoise Chavel, Executive, Secretary, European Public Safety I1 Germany 3&3/7 6th European ISSX Meeting September 8-12 Biomedical Optics V Gothenburg, Sweden Meeting Secretariat, 6th European ISSX Meeting, c/o The Swedish Academy of Pharmaceutical Sciences, P.O. Box 1136, S-111 81 Stockholm, Sweden Tel: +46 8 723 5000. Fax: +46 8 20 5511 Poland Francoise Chavel, Executive Secretary, European Optical Society, B.P. 147-91403 Orsay Cedex, France Tel: +33 1 69 85 35 92. Fax: +33 1 69 85 35 65. E-Mail: francoise.chavel@iota.u-psud.fr

ISSN:0003-2654    

DOI:10.1039/AN995200145N

出版商:RSC    

年代:1995

数据来源: RSC

摘要:

150N Analyst, November 1995, Vol. 120 Courses Date Conference 1995 December 6 Meat Authenticity. Introduction to Immunoassay Test Kits 7 An Overview of Food Preservation Technology (Joint CCFRA/AAB) 11-12 BMSS LC-MS Course 1996 January 8-9 Present Status of Analysis of Trace Metals and Nutrients in the Environment 24-26 Validation in Pharmaceutical Analysis February 5-6 5-6 5-6 5-6 5-6 12-14 May 19-22 The Next Step in Capillary Gas Chromatography for Trace Analysis Location Chipping C ampden, UK Chipping Campden, UK Cambridge, UK Trivandrum, India York, UK Bruges, Belgium Pre- and Postcolumn Techniques in HPLC for Bruges, Improved Analyte Isolation, Derivatization, Clean-up, Separation and Detection Isotopically Labelled Compounds in Hyphenated GC-techniques Analytical Tools for GC-MS (Advanced Modes of Ion-trap Mass Spectrometry) Biomedical Applications of GC-MS Package Testing of Pharmaceuticals 1996 International Symposium, Exhibit & Workshops on Preparative Chromatography, Ion Exchange, and Adsorption/Desorption Processes and Related Techniques Belgium Bruges, Belgium Bruges, Belgium Bruges, Belgium Cobham, UK Contact Training Manager, Campden and Chorleywood Food Research Association, Chipping Campden, Gloucestershire, UK GL55 6LD Tel: +44 (0) 1386 840319.Fax: +44 (0) 1386 841306 Campden & Chorleywood Food Research Association, Chipping Camden, UK GL55 6LD Tel: +44 (0)1386 840319. Fax: +44 (0)1386 841306 Dr. J. Oxford, Glaxo Research and Development Ltd., Park Road, Ware, Hertfordshire, UK SG12 ODJ Dr. C. S. P. Iyer, Convener, ICES-96, Regional Research Laboratory (CSIR), Trivandrum 695 019, India Tel: +91 471 77459.Fax: +91 471 75186 E-mail: rrlt@ sirnetm.ernet.in Dr. J. A. Clements, Room 403, Royal Pharmaceutical Society of Great Britain, 1 Lambeth High Street, London SEl 7JN Tel: +44 (0)171 735 9145. Fax: +44 (0)171 735 7629 Congress Secretariat, Ordibo bvba, L. Hennincksraat 18, B-26 10 Wilrijk, Antwerpen, Belgium Tel: +32 38 28 89 61. Congress Secretariat, Ordibo bvba, L. Hennickstraat 18, B-2610 Wilrijk, Antwerpen, Belgium Tel: +32 38 28 89 61. Congress Secretariat, Ordibo bvba, L. Henninckstraat 18, B-2610 Wilrijk, Antwerpen, Belgium Tel: + 32 38 28 89 61. Congress Secretariat, Ordibo bvba, L. Henninckstraat 18, B-2610 Wilrijk, Antwerpen, Belgium Tel: +32 38 28 89 61. Congress Secretariat, Ordibo bvba, L. Henninckstraat 18, B-26 10 Wilrijk, Antwerpen, Belgium Tel: + 32 38 28 89 61. Dr. J. A. Clements, Room 403, Royal Pharmaceutical Society of Great Britain, 1 Lambeth High Street, London SE1 7JN Tel: +44 (0)171 735 9145. Fax: +44 (0)171 735 7629 Washington D.C., USA Walkersville, MD 21793 USA Janet Cunningham, Barr Enterprises, P.O. Box 279, Tel: +I 301 898 3772. Fax: +1 301 898 5596 E-mail: Janetbarr@aol.com Entries in the above listing are included at the discretion of the Editor and are free of charge. If you wish to publicize a forthcoming meeting please send full details to: The Analyst Editorial Office, Thomas Graham House, Science Park, Milton Road, Cambridge, UK CB4 4WF. Tel: +44 (0)1223 420066. Fax: +44 (0) 1223 420247. E-mail:Analyst@RSC.ORG.

ISSN:0003-2654    

DOI:10.1039/AN995200150N

出版商:RSC    

年代:1995

数据来源: RSC

摘要:

Analyst, November 1995, Vol. 120 151N Recent IU PAC Recommendations IUPAC Draft: Request for Public Comment IUPAC has made available draft recommendations on the Classification and Characterization of Stationary Phases for Liquid Chromatography (Part I, Descriptive Terminology) for public comment. A wide range of stationary phases and column materials have been developed over the years for liquid chromatography and it is important that these can be described accurately and unambiguously. The present paper proposes a number of terms to standardize the description of the stationary phase materials and their properties and expands the list of terms given in General Nomenclature of Chromatography. 1 It concentrates on the chemical properties and chromatographic role of the materials, as many of the terms to describe their physical properties as particles have been given in a recent paper on the characterization of porous solids.2 1 L.S. Ettre, IUPAC Nomenclature for Chromatography, Pure Appl. Chem., 1993,65, 819-872. 2 J. Rouquerol, D. Anvir, C. W. Fairbridge, D. H. Everett, J. H. Haynes, N. Pernicone, J. D. F. Ramsay, K. S. W. Sing and K. K. Unger, Recommendations for the Characterization of Porous Solids, Pure Appl. Chem. 1994,66, 1739-1758. Copies of the text may be obtained from Dr. A. D. McNaught, The Royal Society of Chemistry, Thomas Graham House, Science Park, Milton Road, Cambridge CB4 4WF. IUPAC would welcome comments (by 31 May 1996) before prepara- tion of a final draft for publication in Pure Appl. Chem. Professors of Analytical Science Dr.Richard D. Snook, of the Department of Instrumentation and Analytical Science at the University of Manchester Institute of Science and Technology, has been promoted to a Chair in Analytical Science. Dr. Snook was previously at Imperial College, London, where he was a postdoctoral researcher, the LGC Senior Research Fellow and finally a lecturer in physical chemistry. In 1985 he moved to Chelsea Instruments, whence he transferred to UMIST at the end of 1986. Dr. Roger M. Smith has been appointed to a Personal Chair in Analytical Chemistry at Loughborough University of Tech- nology. He has worked in the Department of Chemistry at Loughborough since 1978, before which he was an ICI Fellow at the University of Sussex, following 6 years at the University of the South Pacific in Fiji and postdoctoral appointments at the Universities of Wisconsin and Virginia.Awards SAC Gold Medal The SAC Gold Medal of the Analytical Division of the Royal Society of Chemistry has been awarded to Dr. Michael Thompson of Birkbeck College, University of London. The award is made to a subject of the United Kingdom or the Republic of Ireland who has made outstanding contributions to research in the analytical sciences. The presentation took place at the Conference dinner of the SAC 95 Conference, held in the University of Hull from July 11-15, 1995. SAC Silver Medal The SAC Silver Medal of the Analytical Division of the Royal Society of Chemistry has been awarded to Dr. John R. Dean of the University of Northumbria at Newcastle. The award is made to a subject of the United Kingdom or the Republic of Ireland who is 35 years of age or under at January 1st in the year in which the award is made. Both the impact of a candidate’s work and his or her future promise in the field of analytical science are taken into account in choosing a recipient. Dr. Dean (R) is congratulated by the President of the Analytical Division. Dr. Thompson (L) receives the SAC Gold Medal from Dr. T. B . Pierce, President of the Analytical Division of the RSC.

ISSN:0003-2654    

DOI:10.1039/AN995200151N

出版商:RSC    

年代:1995

数据来源: RSC

摘要:

152N Analyst, November 1995, Vol. I20 Future Issues Will lnclude- Estimation of Statistical Sampling Error in Two-component Particulate mixtures-Lu Zheng and Byron Kratochvil Method for Multi-element Multi-media Analysis for the Determination of Airborne Elemental Emissions-David Eugene Kimbrough and Irwin Suffet Determination of Traces of Cadmium in Hydrometallurgical Zinc Refining Process Stream by a Flow Injection Method with On-line Preconcentration and Spectrophotometric Detection- Y. Hayashibe and Y. Sayama Determination of Ultra-trace Amounts of Selenium(rv) by Flow Injection Hydride Generation Atomic Absorption Spectrometry with On-line Preconcentration by Coprecipitation with Lantha- num Hydroxide. Part 11. On-line Addition of Coprecipitating Agent-Elo Harald Hansen, Steffen Nielsen and Jens J.Sloth Determination of Low Concentrations of Nickel and Alu- minium in Membrane Electrolyser Liquors-Michael Cullen and Susan Lancashire Certified Reference Materials (CRMs 479 and 480) for the Quality Control of Nitrate Determination in Freshwater-Ph. Quevauviller, Miguel Valcarcel, M. D. Luque de Castro, J. Cosano and R. Mosello Antimony Speciation in Freshwater Plant Extracts by Using Hydride Generation-Gas Chromatography-Mass Spec- trometry-Matthew Dodd, Spiros A. Pergantis, William R. Cullen, Hao Li, Guenter K. Eigendorf and Kenneth J. Reimer Determination of Impurities in Titanium Disilicide by In- ductively Coupled Plasma Atomic Emission Spectrometry After Acid Decomposition-Fumiaki Yokota, Toshio Ishizuka and Hisashi Morikawa Transport of Ni, Co, Fe and Cr to the Atom Cell after a Hydride Generation Process-Torild Wickstrom, Walter Lund Sensitive Determination of Nitrite Using its Catalytic Effect on the Bromate Oxidation of Prochlorperazine-Ashraf A.Mohamed, Mohamed El-Shahat, Tsutomu Fukasawa and Masaaki Iwatsuki Flow-through Fluorimetric Sensor for the Determination of Glycerol in Wine-M. D. Luque de Castro and P. Canizares Studies on the Adsorption of Traces of Beryllium(I1) on a Surface of Silica Fibre from an Aqueous Phase for the Development of the Novel Enrichment Technique for Electro- thermal Atomic Absorption Spectrometry-Isoshi Nukatsuka, Kiyomi Sakai, Ryosuke Kudo and Kunio Ohzeki Wavelength Selection Method for Multicomponent Spectrophotometric Determination in PLS-modelling-D. L.Massart, A. Garrido Frenich, D. Jouan-Rimbaud, S. Kuttatharmmakul, M. Martinez Galera and J. L. Martinez Vidal Sensitive Peroxyoxalate Chemiluminescence Determination of Psychotropic Indole Derivatives-Dolores Perez-Bendito, Juana Cepas and Manuel Silva Mechanistic Study of On-line Bicarbonate Monitoring of Anaerobic Sewage Sludge Digesters-C. L. Paul Thomas, Philip J. C. Anstice, H. Coleman, D. J. Murphy, P. A. Zuber and John F. Alder Raman Spectroscopic Determination of Thymidine Nucleoside Structures in Nucleotides-Rosario Escobar, Pedro Caromona and Marina Molina A Continuous-flow Method for the Determination of Phenols of Low Levels in Water and Soil Leachates Using Solid-phase Extraction for Simultaneous Preconcentration and Separation- Miguel Valcarcel, Zheng-Liang Zhi and Angel Rios Study of the Chemiluminescent Characteristics of Ninhydrin and its Application-Chen Guo Nan, Qin Xu Xu and Fan Zhang The Use of PET Plastic Samples Bottles for Mercury Determi- nation-D.D. Copeland, M. Facer, R. Newton and P. J. Walker Rapid and Reliable Method for the Determination of Alu- minium in Bone by ETAAS-Patrick J. Parsons, Shida Tang and Walter Slavin Existence of Two Basic Sites in Triazolo- 1,4-diazepines: Determination of Two pK, Values for a Model Compound in Water-Jean-Louis Burgot and Beatrice Legouin On-line Reversed-phase Liquid Chromatography-Gas Chromatography-Mass Spectrometry as Tool for the Identifica- tion of Impurities in Drug Substances-Elise Goosens, Karel H. Stegman, Dirk De Jong, Gerhardus J.De Jong and U. A. Th. Brinkman Study of Micellar Solutions to Enhance the Europium- sensitized Luminescence of Tetracyclines-R. D. Jee Microbe LC-Electrospray Mass Spectrometry of Selected Synthetic Pyrethroid Insecticides-J. J. Monaghan, Ian A. Fleet, Derek B. Gordon and Gwyn A. Lord Kinetics of Etorphine in Equine Urine Using Radioimmu- noassay-Robert F. Smith, Lawrence S. Jackson, Christopher Hand and Andrew Moore Determination of Methylmercury in Sediments Using Super- critical Fluid Extraction and Gas Chromatography Coupled with Microwave-induced Plasma Atomic Emission Spec- trometry-Hakan Emteborg, Erland Bjorklund, Fredrik Odman, Lars Karlsson, L. Mathiasson, Wolfgang Frech and Douglas C. Baxter Deconvolution of Overlapping Chromatographic Peaks by Means of the Fast Fourier and Hartley Transforms-Peter R. Fielden, A. Economou and A. J. Packham Carbon Dioxide-enhanced Luminol Chemiluminescence in Absence of Added Oxidant-Horacio A. Mottola and Zhang- Hua Lan COPIES OF CITED ARTICLES The Royal Society of Chemistry Library can usually supply copies of cited articles. For further details contact: The Library, Royal Society of Chemistry, Burlington House, Piccadilly, London W1V OBN, UK. Tel: +44 (0)171-437 8656. Fax: +44 (0) 17 1-287 9798. Telecom Gold 84: BUR2 10. Electronic Mailbox (Internet) LIBRARY@RSC.ORG. If the material is not available from the Society’s Library, the staff will be pleased to advise on its availability from other sources. Please note that copies are not available from the RSC at Thomas Graham House, Cambridge.

ISSN:0003-2654    

DOI:10.1039/AN995200152N

出版商:RSC    

年代:1995

数据来源: RSC

摘要:

Technical Abbreviations and Acronyms The presence of an abbreviation or acronym in this list should NOT be read as a recommendation for its use. However, those defined here need not be defined in the text of your manuscript. AAS ac A/D ADC ANOVA AOAC ASTM bP BSA BSI CEN CPm CMOS c.m.c. CRM CVAAS C.W. CZE dc DRIFT dPm DELFIA DNA EDTA ELISA emf ETAAS EXAFS EPA FAAS FAB FAO-WHO FIR Fr FPLC FPD GC GLC HGAAS HPLC ICP id INAA IR ISFET iv im IGFET ISE LC LED LOD atomic absorption spectrometry alternating current analogue-to-digital analogue-to-digital converter analysis of variance Association of Official Analytical Chemists American Society for Testing and Materials boiling point bovine serum albumin British Standards Institution European Committee for Standardization counts per minute complementary metal oxide silicon critical micellization concentration certified reference material cold vapour atomic absorption spectrometry continuous wave capillary zone electrophoresis direct current disintegrations per minute diffuse reflectance infrared Fourier transform spectroscopy dissociation enhanced lanthanide fluorescence immunoassay deoxyribonucleic acid ethylenediaminetetraacetic acid enzyme linked immunosorbent electromotive force electrothermal atomic absorption spectrometry extended X-ray absorption fine structure spectroscopy Environmental Protection Agency flame atomic absorption fast atom bombardment Food and Agriculture Organization, far-infrared Fourier transform fast protein liquid chromatography flame photometric detector gas chromatography gas-liquid chromatography hydride generation atomic absorption spectroscopy high-performance liquid chromatography inductively coupled plasma internal diameter instrumental neutron activation infrared ion-selective field effect transistor intravenous intramuscular insulated gate field effect transistor ion-selective electrode liquid chromatography light emitting diode limit of determination assay spectrometry World Health Organization analysis LOQ mP MRL mRNA MS NIR NMR NIST od OES PBS PCB PAH PGE PIXE PPt PPb PPm PTFE PVC PDVB QC QA REE rf RIMS rmS rpm RNA SCE SE SEM SIMS SIMCA SRM STM STP TIMS TLC TOF TGA TMS tris TRIS uv UVMS VDU XRD XRF YAG Commonly Used Symbols M Mr r S U limit of quantification melting point maximum residue limit messenger ribonucleic acid mass spectrometry near-infrared nuclear magnetic resonance National Institute of Standards and Technology outer diameter optical emission spectrometry phosphate buffered saline polychlorinated biphenyl polycyclic aromatic hydrocarbon platinum group element particle/proton-induced X-ray parts per trillion (1012; pg g-l) parts per billion (109; ng g-') parts per million (106; pg g- ) poly (te trafluoroe th ylene) poly(viny1 chloride) poly( divinyl benzene) quality control quality assurance rare earth element radio frequency resonance-ionization mass spectrometry root mean square revolutions per minute ribonucleic acid saturated calomel (reference) electrode standard error scanninghurface (reflection) secondary-ion mass spectrometry soft independent modelling of class Standard Reference Material scanning tunnelling (electron) standard temperature and pressure thermal ionization mass thin-layer chromatography time-of-flight thermogravimetric analysis trimethylsilane 2- amino-2- (h y drox y me t h y 1) - propane-l,3-diol (ligand) 2-amino-2-( hydroxymethy1)- propane-l,3-diol (reagent) ultraviolet ultraviolet-visible visual display unit X-ray diffraction X-ray fluorescence yttrium aluminium garnet emission electron microscopy analogy microscopy spectrometry molecular mass relative molecular mass correlation coefficient standard deviation atomic mass

ISSN:0003-2654    

DOI:10.1039/AN995200153N

出版商:RSC    

年代:1995

数据来源: RSC