books 2 refresh

Risk Assessment for Chemicals in Drinking Water

noreply@blogger.com (Unknown) — Thu, 21 Feb 2008 15:47:00 +0000

Risk Assessment for Chemicals in Drinking Water

comprehensive reference on state-of-the-art risk assessment methodologies for drinking waterRisk Assessment for Chemicals in Drinking Water discusses the major steps and goals in risk assessments and suggests ways to improve the methodologies and accuracy, while consolidating up-to-date information on the current principles and practices in one authoritative reference. After an enlightening overview of risk assessment practices and regulatory guidelines, it:Includes descriptions of the use of variability analysis, exposure analysis, physiologically based pharmacokinetics, and modeling for both cancer and non-cancer endpoints Describes the practices of major organizations, including the U.S. EPA, Health Canada, World Health Organization, and California Office of Environmental Health Hazard Assessment Includes complete chapters on risk assessment for essential nutrients, arsenic, chloroform, and perchlorate Explains how to address susceptible sub-populations, including the elderly and infants and children, in risk assessments Covers the potential of using genomic and proteomic screens Addresses recent advances, emerging issues, and future challenges With contributions and perspectives from leading scientists, this is the definitive resource for health and environmental scientists, toxicologists, risk assessors and managers, regulators, consultants, and other professionals responsible for the safety of drinking water.

Catalysis of Organic Reactions 2006 (Chemical Industries Series)

noreply@blogger.com (Unknown) — Mon, 17 Dec 2007 11:41:00 +0000

Catalysis of Organic Reactions 2006 (Chemical Industries Series)

Bringing together academic, industrial, and governmental researchers and developers, Catalysis of Organic Reactions comprises 57 peer-reviewed papers on the latest scientific developments in applied catalysis for organic reactions. The volume describes the use of both heterogeneous and homogeneous catalyst systems and includes original research articles on processes with potential industrial applications. The contributors, renowned leaders in the field, discuss noteworthy findings that include the award-winning studies by Isamu Yamauchi on metastable precursors to Raney® catalysts and by Gadi Rothenberg on methods for finding the best homogeneous catalysts. The book covers the synthesis of fine chemicals and pharmaceutical intermediates, solid acid catalysis, selective oxidation, chiral synthesis, combinatorial methods, nanotechnology, and "green" processes. These topics are organized by broad groupings based on major process types, such as hydrogenations and oxidations, or themes, such as novel methods and environmental consciousness. Covering the most recent significant developments in catalysis, this compilation is ideal for chemists and chemical engineers who apply homogeneous and heterogeneous catalysis in the synthesis of pharmaceutical, fine, or commodity chemicals.

Lead: Chemistry, analytical aspects, environmental impact and health effects

noreply@blogger.com (Unknown) — Mon, 17 Dec 2007 11:41:00 +0000

Lead: Chemistry, analytical aspects, environmental impact and health effects

Lead covers the salient aspects of the chemistry of lead, its environmental impact, and its effects on health.
The technical, economic and social importance of Lead, at the present time, is beyond all doubt. However, over the last few decades little attention has been given to its behaviour (the properties and applications of its compounds, the environmental distribution of these derivatives, and their impacts on living creatures), this book addresses that gap.
It includes coverage of historical aspects, lead mining and production, metal properties, common lead compounds, uses of lead and its derivatives, coordination chemistry, organometallic chemistry, environmental chemistry, toxicity mechanisms, and treatment strategies for lead poisoning. Finally, describing analytical procedures for the determination of lead in chemical, biological and environmental samples.
* Written by a team of university teachers and researchers with extensive experience in the fields of the chemistry, analytical determination and environmental and health impact of lead and other heavy metals* For readers interested in the chemistry and biochemistry of lead and its effects on ecosystems* Provides comprehensive knowledge about lead toxicity and preventive measures against lead poisoning.

Manual of Soil Analysis : Monitoring and Assessing Soil Bioremediation

noreply@blogger.com (Unknown) — Fri, 07 Dec 2007 15:48:00 +0000

Manual of Soil Analysis : Monitoring and Assessing Soil Bioremediation

Reliable methods for monitoring and assessing soil quality are a prerequisite for successful soil bioremediation projects. The fifth volume of Soil Biology presents detailed descriptions of selected methods for evaluating, monitoring and assessing bioremediation treatments of soils contaminated with organic pollutants or heavy metals. Traditional soil investigation techniques, including chemical, physical and microbiological methods, are complemented by the most suitable modern methods, such as the use of bioreporter technology, immunological, ecotoxicological or molecular assays. Feasibility studies for bioremediation treatments complete the manual. Easy-to-follow protocols with step-by-step procedures, lists of the required equipment and reagents as well as notes on the evaluation and quality control allow immediate application. Short introductions to the principles and objectives help to assess the field of application of each procedure.

Handbook of Process Chromatography 2nd Edition: Development, Manufacturing, Validation and Economics

noreply@blogger.com (Unknown) — Fri, 07 Dec 2007 15:48:00 +0000

Handbook of Process Chromatography 2nd Edition: Development, Manufacturing, Validation and Economics

This book will update the original edition published in 1997. Since the publication of the first edition, the biotechnology and biologics industries have gained extensive knowledge and experience in downstream processing using chromatography and other technologies associated with recovery and purification unit operations. This book will tie that experience together for the next generation of readers.Updates include:- sources and productivity - types of products made today - experiences in clinical and licensed products - economics - current status of validation - illustrations and tables - automated column packing - automated systemsNew topics include:- the use of disposables - multiproduct versus dedicated production - design principles for chromatography media and filters - ultrafiltration principles and optimization - risk assessments - characterization studies - design space - platform technologies - process analytical technologies (PATs) - biogenerics - comparability assessments.

Handbook of Nutrition and Food

noreply@blogger.com (Unknown) — Wed, 21 Nov 2007 13:03:00 +0000

Handbook of Nutrition and Food

Significantly revised and updated, this second edition of the bestselling Handbook of Nutrition and Food welcomes contributions from several new authors, including Elaine B. Feldman and Johanna Dwyer, notable leaders in nutritional science. Retaining the high level of scientific research, accessible language, and attention to detail of the original, this new edition reflects the changes and developments of the past six years in nutrition research by adding 12 new chapters and tripling the number of referential web addresses. Beginning with an overview of food and food constituents, the book outlines current nutrient analysis systems, techniques for data analysis, and food labeling. The second section reviews nutrition science including terminology, biochemistry, nutrient-nutrient interactions, and comparative nutrition. There is a detailed assessment in section three on nutritional needs throughout the lifecycle. It highlights exercise and the value of vegetarian diets in health promotion and disease prevention. Section four considers issues surrounding nutritional assessment, screening, and monitoring tools including questionnaires, and anthropometric-, psychological-, and energy-assessments. The book discusses particular challenges relevant to minority populations, school age children, and military recruits, and compares dietary guidelines in the US and around the world. Fully one third of the book relates the latest findings in clinical nutrition and the prevention and amelioration of wide range of disease states. In addition to cardiovascular disease, diabetes, and renal diseases, contributions cover cancer treatment, eating disorders, pancreatic health, eye diseases, alcohol metabolism, food allergies, the genetics of human obesity, and herbal supplements.

Heat and Mass Transfer 2nd edition

noreply@blogger.com (Unknown) — Wed, 21 Nov 2007 13:03:00 +0000

Heat and Mass Transfer 2nd edition

This comprehensive presentation of the whole field of heat and mass transfer makes the reader familar with the fundamentals and enables him to solve practical problems. The basic theory is developed systematically, and the solution methods to all important problems are covered in detail. Therefore, this book will be useful not only to students, but likewise to scientists and practising engineers. All areas of heat and mass transfer are dealt with. Many calculated examples in the text and numerous exercises and elaborate solutions will facilitate learning and understanding.For the second edition, changes apply to heat and mass transfer correlations based on theoretical results or experimental findings. They were adapted to the state-of -the-art. Some of the worked examples as well as the compilation were revised or updated.

Chemical Engineering: A New Perspective

noreply@blogger.com (Unknown) — Tue, 20 Nov 2007 10:56:00 +0000

Chemical Engineering: A New Perspective

Chemical engineering has often been referred to as a study in methodology. Approaches in chemical engineering are determined by individual phenomena/processes, and each of these are studied individually. The phenomena that are treated read.freeduan.com in chemical engineering can be classified into two groups:

(1) phenomena that are definite and can be expressed by formulas such as differential equations

(2) phenomena that can be expressed only by probability terms.

The focus of Chemical Engineering - A new Perspective is on "information entropy". The main themes covered are mixing, separation, turbulent structure, particle size distribution and degree of uncertainty. The book recognizes that the information entropy may not be the only viewpoint, and how the degree of information entropy is useful for the other phenomena.
-Introduction of information entropy to chemical engineering

-Assertion of the significance of a consistent viewpoint

-Presenting new information about phenomena that can be treated by probability terms.

HPLC and CE Principles and Practice

noreply@blogger.com (Unknown) — Tue, 20 Nov 2007 10:47:00 +0000

HPLC and CE Principles and Practice

HPLC and CE: Principles and Practice presents the latest information on the most powerful separation techniques available: high-performance liquid chromatography (HPLC) and capillary electrophoresis (CE). Fundamental theory, instrumentation, modes of operation, and optimization of separations are presented in a concise, non-technical style to read.freeduan.com help the user in choosing the appropriate technique quickly and accurately. Well- illustrated and containing convenientend-of-chapter summaries of the major concepts, the book provides in-depth coverage of trouble-shooting, improvement of resolution, data manipulation, selectivity, and sensitivity.Graduate students, technicians, and researchers who must use separations with little or no background in analytical chemistry can overcome separation anxiety and get started in obtaining the best possible separations in minimal time. The book will alsobe useful to analytical chemists who need a better understanding of theory and processes.

Dairy Microbiology Handbook: The Microbiology of Milk and Milk Products (3rd edition)

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Dairy Microbiology Handbook: The Microbiology of Milk and Milk Products (3rd edition)

Throughout the world, milk and milk products are indispensable components of the food chain. Not only do individual consumers use liquid milk for beverages and cooking, but food manufacturers use vast quantities of milk powder, concentrated milks, butter, and cream as raw materials for further processing. Effective quality assurance in the dairy industry is needed now more than ever. This completely revised and expanded Third Edition of Dairy Microbiology Handbook, comprising both Volume I: Microbiology of Milk and Volume II: Microbiology of Milk Products, updates the discipline’s authoritative text with the latest safety research, guidelines, and information. Pathogens have become a major issue in dairy manufacturing. Escheria coli is a concern, and milk-borne strains of Mycobacterium avium sub-sp. paratuberculosis have been identified as a possible cause of Crohn’s disease. Even little-known parasites like Cryptosporidium have caused disease outbreaks. Consequently, a hazard analysis of selected control/critical points (HACCP) in any manufacturing process has become essential to prevent the contamination of food. This volume also:

-Discusses new diagnostic techniques that allow a pathogen to be detected in a retail sample in a matter of hours rather than days

-Provides thorough coverage of dairy microbiology principles as well as practical applications

-Includes the latest developments in dairy starter cultures and genetic engineering techniques

-Offers completely updated standards for Good Manufacturing Practice Quality control and product development managers, microbiologists, dairy scientists, engineers, and graduate students will find the Third Edition of Dairy Microbiology Handbook to be a vital resource.

Industrial Gas Handbook: Gas Separation and Purification

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Industrial Gas Handbook: Gas Separation and Purification

Drawn from the author's forty years of field experience, the Industrial Gas Handbook: Gas Separation and Purification presents valuable information for practicing engineers in the field of industrial gas separation and purification. This book uses SI units in accordance with the international industry and covers such topics as chronological development, industrial applications, air separation technologies, noble gases, front end purification systems, insulation, non cryogenic separation, safety, cleaning for oxygen systems, economics, and product liquefaction, storage, and transportation. It also addresses machinery, equipment, instrumentation, and controls.

The Forensic Laboratory Handbook: Procedures and Practice

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

The Forensic Laboratory Handbook: Procedures and Practice

A comprehensive and easy-to-read introduction to the work of the modern forensic laboratory. The authors explain in simple language the capabilities and limitations of modern forensic laboratory procedures, techniques, analyses, and interpretations. Here, the interested reader will find an understandable and fascinating introduction to the complex worlds of forensic serology DNA, chemistry, crime reconstruction, digital evidence, explosives, arson, fingerprints, firearms, tool marks, odontology, and pathology. Additional chapters address the problems of assuring quality and seeking trace evidence in the forensic laboratory.

Inorganic Electrochemistry: Theory, Practice, and Application

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Inorganic Electrochemistry: Theory, Practice, and Application

Electrochemistry can be an elegant and essential support to synthetic inorganic chemistry. However, it is often perceived as a difficult technique. This book aims to introduce inorganic chemists to electrochemical investigations in as straightforward a way as possible.First, the reader is introduced to the theory of electron transfer processes, how they can be studied by various electrochemical techniques, and the practical procedures required. The book then goes on to look extensively, and with numerous illustrations, at the application of the techniques in the multiple fields of inorganic chemistry (including organometallics, coordination compounds, bioinorganics/biomimetics and materials science).

Capillary Electrochromatography

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Capillary Electrochromatography

This book discusses the evolution and uses for capillary electrochromatography as a new dimension to current separation science. With the emergence of this technique the selection of available separation mechanisms increases dramatically. The book also discusses the new horizons in the separation of non-polar compounds which have been opened as a result of CEC. Over ten chapters authors cover a wide variety of topics and provide the reader with necessary theoretical background, description of the instrumentation, modes of operation and methods of detection and an overview of the broad variety of applications of capillary electrochromatography.

Handbook of Thin-Layer Chromatography (Chromatographic Science, Vol. 89)

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Handbook of Thin-Layer Chromatography (Chromatographic Science, Vol. 89)

More than 40 renowned authorities introduce and update chapters on the theory, fundamentals, techniques, and instrumentation of thin-layer chromatography (TLC) and high-performance thin-layer chromatography (HPTLC), highlighting the latest procedures and applications of TLC to 19 important compound classes and coverage of TLC applications by compound type. Facilitating industrial adaptation through easy reference, the Handbook of Thin-Layer Chromatography, Third Edition supports practical research strategies with extensive tables of data, offers numerous figures that illustrate techniques and chromatograms, and includes a glossary as well as a directory of equipment suppliers.

Introduction to Ecological Genomics

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Introduction to Ecological Genomics

The genomics revolution has expanded from its origins in molecular biology to impact upon every discipline in the life sciences, including ecology. Several ecological questions can be profitably addressed using genomics technology, including issues of nutrient cycling, population structure, life-history variation, trophic interaction, stress responses and the ecological niche. An Introduction to Ecological Genomics focuses on three fundamental ecological questions: 1. What is the relationship between community structure and ecological function in ecosystems? 2. How can the variation in life-history patterns among species be explained from interaction between the genome and the environment? 3. To what extent can the limits of the ecological niche be understood from molecular stress responses? Each of these questions is evaluated in this book, in the light of recent advances in genomics research, paying particular attention to data obtained from sequencing and screening of environmental genomes (metagenomics), microarray-based transcription profiling, and gene expression directed by signal-transduction pathways. The chapters covering these key areas are preceded by discussions of genomics methodology and comparative genomics, and the book concludes with a chapter on integrative approaches such as ecological control analysis. An issue receiving particular attention is the genomic study of model species and the extrapolation of data obtained from them to an ecological context. The authors also provide a comparative survey the properties of genomes (genome size, gene families, synteny, polymorphism) for prokaryotes as well as the main eukaryotic models. This book incorporates a multitude of recent examples from microbiology, plant science, and zoology, drawing together a scattered literature in the first synthesis of the new and exciting field of ecological genomics. It will be of particular interest to senior undergraduate and graduate level students, as well as researchers in the fields of ecology, evolutionary biology, genetics, and molecular biology.

Heterocyclic Chemistry [ILLUSTRATED], Fourth edition

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Heterocyclic Chemistry [ILLUSTRATED], Fourth edition

This book has so closely matched the requirements of its readership over the years that it has become the first choice for chemists all over the world.Heterocyclic chemistry comprises at least half of all organic chemistry research worldwide. In particular, the vast majority of organic work done in the pharmaceutical and agrochemical industries is heterocyclic chemistry.The fourth edition of Heterocyclic Chemistry retains its original aims and flavour, thus maintaining the principal objective of earlier editions - to teach the fundamentals of heterocyclic reactivity and synthesis in a way that is understandable to second- and third-year undergraduate chemistry students. In recognition of the level at which much heterocyclic chemistry is now normally taught, the authors have included more advanced material, making the book appropriate both for postgraduate taught courses and to postgraduate students. It is important to emphasise that the more advanced sections of the book make it an important reference work for chemists at all levels who are working with heterocyclic compounds in industry. The preparation of the fourth edition has allowed the authors to review thoroughly the material included in earlier editions, to amend it in the light of new knowledge, and to include much recent work. For example, new sections deal with heterocyclic aspects of combinatorial chemistry, bioprocessing, and conducting polymers. In its more advanced sections, the book emphasises modern methods for the synthesis and chemical manipulation of heterocyclic compounds.Essential teaching material in the early chapters aims to capture the essence of heterocyclic reactivity in concise resumes suitable either as introductions, or as revisions/summaries for examination preparation. These early chapters are followed by detailed, systematic discussions of the chemical reactivity of particular heterocyclic systems. Original references and references to reviews are given throughout the text. These are essential for postgraduate teaching and to research workers, but do not interfere with the readability of the text for undergraduate students. Problems, divided into straightforward revision exercises, and more challenging questions (with solutions as an Appendix), help the reader to understand and apply the principles of heterocyclic reactivity and synthesis.

Practical Guide to Interpretive Near-Infrared Spectroscopy

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

Practical Guide to Interpretive Near-Infrared Spectroscopy

Containing focused, comprehensive coverage, Practical Guide to Interpretive Near-Infrared Spectroscopy gives you the tools necessary to interpret NIR spectra. The authors present extensive tables, charts, and figures with NIR absorption band assignments and structural information for a broad range of functional groups, organic compounds, and polymers. They include visual spectral representation of all major compound functional groupings and NIR frequency ranges. Organized by functional group type and chemical structure, based on standard compound classification, the chapters are easy to follow and understand. The use of Molecular Formula and CAS Number indexing prevents the confusion that can occur when using only common chemical names to identify compounds. Interpretive spectroscopy provides a basis for the establishment of cause-and-effect relationships between spectrometer response and the chemical properties of the samples. While many books available on NIR cover a range of applications and topics from a broad perspective, most of them barely touch on structure correlation and interpretation of spectra. The first, and arguably the only, book to tackle this intriguing and challenging area, Practical Guide to Interpretive Near-Infrared Spectroscopy presents the most detailed discussion of the subject to date.

The Troubleshooting and Maintenance Guide for Gas Chromatographers

noreply@blogger.com (Unknown) — Mon, 19 Nov 2007 11:00:00 +0000

The Troubleshooting and Maintenance Guide for Gas Chromatographers

This fourth edition of the classic guide for every user of gas chromatographic instrumentation is now updated to include such new topics as fast GC using narrow, short columns, electronic pressure control, and basic aspects of quantitative gas chromatography. The author shares his many years of experience in technical support for gas chromatography users, addressing the most common problems, questions and misconceptions in capillary gas chromatography. He structures and presents the material in a concise and practical manner, suitable even for the most inexperienced user without any detailed knowledge of chemistry or chromatography. For lab technicians in chemistry, analytical, food, medicinal and environmental chemists, pharmaceutists.

Handbook of Alternative Fuel Technologies

noreply@blogger.com (Unknown) — Wed, 14 Nov 2007 12:52:00 +0000

Handbook of Alternative Fuel Technologies

In addition to enabling a clean and energy efficient future, alternative fuel sources are fast becoming a necessity for meeting today's growing demands for low-cost and convenient energy. The Handbook of Alternative Fuel Technologies offers a thorough guide to the science and available technologies for developing alternatives to petroleum fuel sources and petrochemical feedstocks. This handbook focuses on the different intermediates and raw material options that can generate energy output and products equivalent to conventional petroleum sources. It presents short-term options for clean alternative energy sources that complement the development of long-term sustainable energy infrastructures. Detailing the chemical processes for each technology, the text assesses the environmental impact, benefits, and performance of the various processes and fuel products. It also summarizes processing and transportation issues, safety concerns, regulations, and other practical considerations associated with alternative fuels. After presenting a global energy overview, the book describes clean and alternative methods of producing liquid fuels, crude oil, syngas, and methanol from coal, coal slurry, natural gas, resids, oil sand bitumen, and oil shale. It details the chemical reaction mechanisms, biological processes, and unit operations for converting corn, lignocellulosic materials, and biomass into alcoholic fuels. It also covers the processes and thermodynamics of converting various waste materials into energy. The final chapters discuss the science, benefits, and applications of geothermal energy, nuclear energy, and fuel cells. Blending up-to-date technical information with current trend analyses and feasible implementation strategies, the Handbook of Alternative Fuel Technologies provides an ideal foundation for scientists, engineers, and policymakers interested in developing alternative energy sources.

An Introduction to Forensic Genetics

noreply@blogger.com (Unknown) — Wed, 14 Nov 2007 11:46:00 +0000

An Introduction to Forensic Genetics

An Introduction to Forensic Genetics is a comprehensive introduction to this fast moving area from the collection of evidence at the scene of a crime to the presentation of that evidence in a legal context. The last few years have seen significant advances in the subject and the development and application of genetics has revolutionised forensic science.
This book begins with the key concepts needed to fully appreciate the subject and moves on to examine the latest developments in the field, illustrated throughout with references to relevant casework. In addition to the technology involved in generating a DNA profile, the underlying population biology and statistical interpretation are also covered. The evaluation and presentation of DNA evidence in court is discussed as well with guidance on the evaluation process and how court reports and statements should be presented.
An accessible introduction to Forensic Genetics from the collection of evidence to the presentation of that evidence in a legal context Includes case studies to enhance student understanding Includes the latest developments in the field focusing on the technology used today and that which is likely to be used in the future Accessible treatment of population biology and statistics associated with forensic evidence This book offers undergraduate students of Forensic Science an accessible approach to the subject that will have direct relevance to their courses. An Introduction to Forensic Genetics is also an invaluable resource for postgraduates and practising forensic scientists looking for a good introduction to the field.

Real Time PCR (BIOS Advanced Methods)

noreply@blogger.com (Unknown) — Wed, 14 Nov 2007 11:30:00 +0000

Real Time PCR (BIOS Advanced Methods)

The BIOS Advanced Methods series is intended for advanced undergraduates, graduate students and established research scientists. Titles in this series are designed to cover current important areas of research in life sciences, and include both theoretical background and detailed protocols. The aim is to give researchers sufficient theory, supported by references, to take the given protocols and adapt them to their particular experimental systems.
Real-time PCR is based on the conventional principles of PCR and, with the simple shift of emphasis from the end-product to the whole course of the PCR process, has established itself as the most sensitive and specific quantitative PCR method. Real-time PCR is, like any other modern method in molecular genetics, expanding, with potential applications even in proteomics. With a variety of detection chemistries, an increasing number of platforms, multiple choices for analytical methods and the jargon emerging along with these developments, real-time PCR is facing the risk of becoming an intimidating method, especially for beginners. Real-Time PCR provides the basics, explains how they are exploited to run a real-time PCR assay, how the assays are run and where these assays are informative in real life. It doesn't cover every aspect of real-time PCR, but addresses the most practical aspects of the techniques with the emphasis on 'how to do it in the laboratory'. Keeping with the spirit of the Advanced Methods Series, most chapters provide an experimental protocol as an example of a specific assay.

Validation and Qualification in Analytical Laboratories, Second Edition

noreply@blogger.com (Unknown) — Wed, 14 Nov 2007 11:28:00 +0000

Validation and Qualification in Analytical Laboratories, Second Edition

This Second Edition discusses ways to improve pharmaceutical product quality while achieving compliance with global regulatory standards. With comprehensive step-by-step instructions, practical recommendations, standard operating procedures (SOPs), checklists, templates, and graphics for easy incorporation in a laboratory. This title serves as a complete source to the subject, and explains how to develop and implement a validation strategy for routine, non-routine, and standard analytical methods, covering the entire equipment, hardware, and software qualification process. It also provides guidance on qualification of certified standards, in-house reference materials, and people qualification, as well as internal and third party laboratory audits and inspections.

Columns for Gas Chromatography: Performance and Selection

noreply@blogger.com (Unknown) — Wed, 14 Nov 2007 11:09:00 +0000

Columns for Gas Chromatography: Performance and Selection

Choosing the right column is key in Gas Chromatography
Gas Chromatography (GC) is the most widely used method for separating and analyzing a wide variety of organic compounds and gases. There have been many recent advancements in both packed column and capillary column GC. With numerous options and considerations, selecting the right column can be complicated. This resource provides essential guidance for scientists and technicians, including:
Methods of choosing both capillary and packed columns Selection of dimensions (column length, I.D., film thickness, etc.) and type of column Guidelines for proper connections of the column to the injector and detector United States Pharmacopeia and National Formulary chromatographic methods ASTM, EPA, NIOSH, and OSHA column selection specifications Information on the advantages of computer assistance in GC and multidimensional GC Comprehensive information on column oven temperature control Columns for Gas Chromatography: Performance and Selection is a hands-on reference for scientists and technicians using GC.

Inorganic Structural Chemistry, 2nd edition (Inorganic Chemistry: A Textbook Series)

noreply@blogger.com (Unknown) — Wed, 14 Nov 2007 11:06:00 +0000

Inorganic Structural Chemistry, 2nd edition (Inorganic Chemistry: A Textbook Series)

The essential introduction to the understanding of the structure of inorganic solids and materials. This revised and updated 2nd Edition looks at new developments and research results within Structural Inorganic Chemistry in a number of ways, special attention is paid to crystalline solids, elucidation and description of the spatial order of atoms within a chemical compound. read.freeduan.com Structural principles of inorganic molecules and solids are described through traditional concepts, modern bond-theoretical theories, as well as taking symmetry as a leading principle.