Kategoria BISAC: Science >> Chemistry - Analytic

Wavelet Transformations and Their Applications in Chemistry pioneers a new approach to classifying existing chemometric techniques for data analysis in one and two dimensions, using a practical applications approach to illustrating chemical examples and problems. Written in a simple, balanced, applications-based style, the book is geared to both theorists and non-mathematicians.
This text emphasizes practical applications in chemistry. It employs straightforward language and examples to show the power of wavelet transforms without overwhelming mathematics, reviews other methods, and...

The bible of gas chromatography-offering everything the professional and the novice need to know about running, maintaining, and interpreting the results from GC
Analytical chemists, technicians, and scientists in allied disciplines have come to regard Modern Practice of Gas Chomatography as the standard reference in gas chromatography. In addition to serving as an invaluable reference for the experienced practitioner, this bestselling work provides the beginner with a solid understanding of gas chromatographic theory and basic techniques.
This new Fourth Edition incorporates the...

New trends in solid-phase extraction for analytical use-a practical introduction.
Owing to its low cost, ease of use, and nonpolluting means of preparing samples for analysis, solid-phase extraction (SPE) is fast overtaking traditional liquid-liquid methods in clinical, pharmaceutical, agricultural, and industrial applications. This book describes what analytical scientists and technicians need to know about this emerging procedure: how it works, how to choose from available techniques, how to utilize it effectively in the laboratory. Along with the historical perspective and...

Interpretation of IR and Raman Spectra provides the fundamentals of interpreting IR and Raman spectra of complex molecules primarily organic molecules. Examinations of theory provide a basis for predicting functional group frequency location in new molecular structures.

• Generously enriched with sample exercises to help rapidly develop powerful interpretive skills.
• Includes appendices with fourteen bibliographies by subject area.

This new edition of a successful, bestselling book continues to provide you with practical information on the use of statistical methods for solving real-world problems in complex industrial environments. Complete with examples from the chemical and pharmaceutical laboratory and manufacturing areas, this thoroughly updated book clearly demonstrates how to obtain reliable results by choosing the most appropriate experimental design and data evaluation methods.
Unlike other books on the subject, Statistical Methods in Analytical Chemistry, Second Edition presents and solves problems in...

X-ray fluorescence spectroscopy, one of the most powerful and flexible techniques available for the analysis and characterization of materials today, has gone through major changes during the past decade.
Fully revised and expanded by 30%, X-Ray Fluorescence Spectrometry, Second Edition incorporates the latest industrial and scientific trends in all areas. It updates all previous material and adds new chapters on such topics as the history of X-ray fluorescence spectroscopy, the design of X-ray spectrometers, state-of-the-art applications, and X-ray spectra.
Ron Jenkins draws on...

How to design, execute, and interpret experiments for protein sequencing using mass spectrometry

The rapid expansion of searchable protein and DNA databases in recent years has triggered an explosive growth in the application of mass spectrometry to protein sequencing. This timely and authoritative book provides professionals and scientists in biotechnology research with complete coverage of procedures for analyzing protein sequences by mass spectrometry, including step-by-step guidelines for sample preparation, analysis, and data interpretation.

Michael Kinter and Nicholas...

Broad in scope, this book describes the general theory and practice of using the Electron Capture Detector (ECD) to study reactions of thermal electrons with molecules. It reviews electron affinities and thermodynamic and kinetic parameters of atoms, small molecules, and large organic molecules obtained by using various methods.
* Summarizes other methods for studying reactions of thermal electrons with molecules
* Discusses applications in analytical chemistry, physical chemistry, and biochemistry
* Provides a data table of electron affinities

The importance of accurate sample preparation techniques cannot be overstated--meticulous sample preparation is essential. Often overlooked, it is the midway point where the analytes from the sample matrix are transformed so they are suitable for analysis. Even the best analytical techniques cannot rectify problems generated by sloppy sample pretreatment.

Devoted entirely to teaching and reinforcing these necessary pretreatment steps, Sample Preparation Techniques in Analytical Chemistry addresses diverse aspects of this important measurement step. These include:
*...

Mass spectrometry is a powerful analytical technique used to identify unknown compounds, to quantify known materials, and to elucidate the structural and chemical properties of molecules. Inorganic mass spectrometry focuses on the analysis of metals and elements rather than organic compounds. Applications of Inorganic Mass Spectrometry describes developments in mass spectrometric instrumentation, together with applications in metrology, nuclear science, cosmochemistry, geoscience, environmental science, and planetary science.

Divided into two parts, the first part of the book reviews the...

Performing effective chemical separations-a step-by-step guide to the most commonly used techniques.
How do experienced analysts go about making a chemical separation work? Through precise, detailed coverage of the principles, equipment, and techniques involved, this combination laboratory manual and reference source gives readers a working knowledge of an impressive array of separation methods. In forty-two chapters, it explores all major categories of separation, including those involving phase changes, extraction, chromatography, ion-exchange resins, electric fields, flotation,...

Polycyclic aromatic hydrocarbons (PAHs) are the first type of chemicals that were ever discovered to cause cancer in humans. They are found in cigarette smoke, in barbecued and smoked foods, in automobile and Diesel engine exhaust, fireplace smoke, and many other common things that people are exposed to. Analyzing for PAHs in the environment is important in identifying potential sources of cancer exposure and eliminating these as risks. The smaller PAHs, those of lower than 300 molecular weight, have been the most studied and have also been covered in several books. No books have dealt with...

High-performance liquid chromatography (HPLC) is a procedure for separating components from a mixture of chemical substances; a combination of separation, identification, and quantitative measurements. Solvent selection is perhaps the most commonly overlooked parameter in HPLC. Even the most experienced analytical chemist tends to select one of three familiar solvents. The HPLC Solvent Guide provides detailed coverage of all commonly used HPLC solvents used in a wide range of separations.

HPLC is a mature but substantial market, and one that Wiley reaches successfully and well. The...

This book is based on the George Fisher Baker Lecture given by Jean-Michel Saveant at Cornell University in Fall 2002.
* The first book focusing on molecular electrochemistry
* Relates to other fields, including photochemistry and biochemistry
* Outlines clearly the connection between concepts, experimental illustrations, proofs and supporting methods
* Appendixes to provide rigorous demonstrations to prevent an overload of algebra in the main text
* Applications-oriented, focused on analyzing the results obtained rather than the methodology

A comprehensive, integrated view of separation science

Introduction to Separation Science offers a unified treatment of the fundamentals and practical applications of separation. The book places an emphasis on laboratory and analytical separations and takes this unified approach to address the fact that practical applications in separation have been developed and used in a variety of unrelated disciplines. The result is a complete overview of separation techniques within these varied, disparate areas of practice, providing the perfect guide to the reader who wishes to...

Coordination chemistry is the study of compounds formed between metal ions and other neutral or negatively charged molecules.

This book offers a series of investigative inorganic laboratories approached through systematic coordination chemistry. It not only highlights the key fundamental components of the coordination chemistry field, it also exemplifies the historical development of concepts in the field.

In order to graduate as a chemistry major that fills the requirements of the American Chemical Society, a student needs to take a laboratory course in inorganic chemistry. Most...

The first edition of Chromatography: Concepts and Contrasts, published in 1988, was one of the first books to discuss all the different types of chromatography under one cover. The second edition continues with these principles but has been updated to include new chapters on sampling and sample preparation, capillary electrophoresis and capillary electrochromatography (CEC), chromatography with mass spec detection, and industrial and governmental practices in regulated industries.

• Covers extraction, solid phase extraction (SPE), and solid phase microextraction (SPME), and...

A definitive reference, completely updated

Published in 1989, the First Edition of this book, originally entitled Quadrupole Storage Mass Spectrometry, quickly became the definitive reference in analytical laboratories worldwide. Revised to reflect scientific and technological advances and new applications in the field, the Second Edition includes new chapters covering:
* New ion trap instruments of high sensitivity
* Peptide analysis by liquid chromatography/ion trap tandem mass spectrometry
* Analytical aspects of ion trap mass spectrometry combined with gas...

This international collection of chapters comprehensively covers different aspects of procedures for speciation analysis at all levels starting from sample collection and storage, through sample preparation approaches to render the species chromatographable, principles of separation techniques used in speciation analysis, to the element specific detection.

• International renowned editors and contributors
• Includes coverage of electrochemical methods, biosensors for metal ions, radioisotope techniques and direct solid speciation techniques
• Provides information on...

These three volumes provide comprehensive information about the instrument, the samples, and the methods used to collect the spectra. The spectra are presented on a landscape format and cover a wide variety of elements, polymers, semiconductors, and other materials.

• Offers a clear presentation of spectra with the rightamount of experimental detail.
• All of the experiments have been conducted under controlled conditions on the same instrument by aworld-renowned expert.