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Newsletter
  • Language: en
  • Pages: 214

Newsletter

  • Type: Book
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  • Published: 1993
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  • Publisher: Unknown

None

Analysis and Fate of Surfactants in the Aquatic Environment
  • Language: en
  • Pages: 995

Analysis and Fate of Surfactants in the Aquatic Environment

  • Type: Book
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  • Published: 2003-08-22
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  • Publisher: Elsevier

An understanding of the fate and behaviour of organic chemicals, such as surfactants, in the environment is a prerequisite for the sustainable development of human health and ecosystems. As surfactants are being produced in huge amounts, it is important to have a detailed knowledge about their lifetime in the environment, their biodegradability in wastewater treatment plants and in natural waters, and their ecotoxicity. Parameters relevant for the assessment of long-term behaviour, such as interactions with hormonal systems need to be understood to avoid unexpected adverse effects to future generations of people and the environment. However, the identification and quantification of commercia...

Chromatographic-Mass Spectrometric Food Analysis for Trace Determination of Pesticide Residues
  • Language: en
  • Pages: 509

Chromatographic-Mass Spectrometric Food Analysis for Trace Determination of Pesticide Residues

  • Type: Book
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  • Published: 2004-12-11
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  • Publisher: Elsevier

The trace determination of pesticides continues to be a topic for analytical chemists working in research centres, government and universities. With four chapters devoted to chromatography-mass spectrometry methods, readers are able to understand the analytical basis, technical characteristics and possibilities to evaluate pesticides in food by gas chromatography (GC) and liquid chromatography (LC) mass spectrometry. The book also provides a well-defined and critical compilation of the sample treatment and clean-up procedures, as well as injection techniques applied in GC and LC food analysis. Finally the book deals with aspects related to analytical quality control requirements for pesticide residues, in addition to pesticide regulation aspects.* Contains specific chapters devoted to chromatography-mass spectrometry methods* Provides a well-defined and critical compilation of the sample treatment and clean-up procedures* Contains aspects related to analytical quality control requirements for pesticide residues

Unraveling the Exposome
  • Language: en
  • Pages: 445

Unraveling the Exposome

  • Type: Book
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  • Published: 2018-10-08
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  • Publisher: Springer

This volume presents a comprehensive overview of the science and application of the Exposome through seventeen chapters from leaders in the field. At just over ten years since the term was coined by Christopher Wild in 2005, this is the first, field-defining volume to offer a holistic picture of the important and growing field of Exposomics. The term “Exposome” describes the sum of all exposures (not only chemical) that an individual can receive over a lifetime from both exogenous sources (environmental contaminants, food, lifestyle, drugs, air, etc.) and endogenous sources (metabolism, oxidative stress, lipid peroxidation, chemicals synthesized by the microbiome, etc.). The first sectio...

Introduction to Mass Spectrometry
  • Language: en
  • Pages: 972

Introduction to Mass Spectrometry

Completely revised and updated, this text provides an easy-to-read guide to the concept of mass spectrometry and demonstrates its potential and limitations. Written by internationally recognised experts and utilising "real life" examples of analyses and applications, the book presents real cases of qualitative and quantitative applications of mass spectrometry. Unlike other mass spectrometry texts, this comprehensive reference provides systematic descriptions of the various types of mass analysers and ionisation, along with corresponding strategies for interpretation of data. The book concludes with a comprehensive 3000 references. This multi-disciplined text covers the fundamentals as well as recent advance in this topic, providing need-to-know information for researchers in many disciplines including pharmaceutical, environmental and biomedical analysis who are utilizing mass spectrometry

Advanced Techniques in Gas Chromatography-Mass Spectrometry (GC-MS-MS and GC-TOF-MS) for Environmental Chemistry
  • Language: en
  • Pages: 525

Advanced Techniques in Gas Chromatography-Mass Spectrometry (GC-MS-MS and GC-TOF-MS) for Environmental Chemistry

  • Type: Book
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  • Published: 2013-09-26
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  • Publisher: Newnes

Gas chromatography mass spectrometry (GC-MS) has been the technique of choice of analytical scientists for many years. The latest developments in instrumentation, including tandem mass spectrometry (MS-MS) and time-of-flight (TOF) detectors, have opened up and broadened the scope of environmental analytical chemistry. This book summarizes the major advances and relevant applications of GC-MS techniques over the last 10 years, with chapters by leading authors in the field of environmental chemistry. The authors are drawn from academia, industry and government. The book is organized in three main parts. Part I covers applications of basic GC-MS to solve environmental-related problems. Part II ...

Selected Topics in Mass Spectrometry in the Biomolecular Sciences
  • Language: en
  • Pages: 589

Selected Topics in Mass Spectrometry in the Biomolecular Sciences

Many fundamental aspects of the methods used in mass spectrometry are here presented by outstanding scientists, with reference to very recent developments. The principles and applications of electrospray, ion spray and MALDI ionization technique are presented, together with optimised GC/MS interfacing systems and tools for quantitative analysis. A comprehensive treatment of modern instrumentation for mass analysis and detection is also included. The major part of the book deals with bioanalytical applications to peptides, proteins, oligonucleotides, polysaccharides, lipids and plant metabolites. Several papers are devoted to the evaluation of adduct formation between DNA and carcinogens. Env...

Analysis, Removal, Effects and Risk of Pharmaceuticals in the Water Cycle
  • Language: en
  • Pages: 759

Analysis, Removal, Effects and Risk of Pharmaceuticals in the Water Cycle

  • Type: Book
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  • Published: 2013-11-26
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  • Publisher: Newnes

Analysis, Removal, Effects and Risk of Pharmaceuticals in the Water Cycle provides an overview of the current analytical methods for trace determination of pharmaceuticals in environmental samples. The book also reviews the fate and occurrence of pharmaceuticals in the water cycle for their elimination in wastewater and drinking water treatment, focusing on the newest developments in treatment technologies, such as membrane bioreactors and advanced oxidation processes. Pharmaceutically active substances are a class of new, so-called emerging contaminants that have raised great concern in recent years. Human and veterinary drugs are continuously being released into the environment mainly as a...

Liquid Chromatography Time-of-Flight Mass Spectrometry
  • Language: en
  • Pages: 281

Liquid Chromatography Time-of-Flight Mass Spectrometry

Time of flight mass spectrometry identifies the elements of a compound by subjecting a sample of ions to a strong electrical field. Illuminating emerging analytical techniques in high-resolution mass spectrometry, Liquid Chromatography Time-of-Flight Mass Spectrometry shows readers how to analyze unknown and emerging contaminants—such as antibiotics, steroids, analgesics—using advanced mass spectrometry techniques. The text combines theoretical discussion with concrete examples, making it suitable for analytical chemists, environmental chemists, organic chemists, medicinal chemists, university research chemists, and graduate and post-doctorate students.

Mass Spectrometry for the Analysis of Pesticide Residues and their Metabolites
  • Language: en
  • Pages: 288

Mass Spectrometry for the Analysis of Pesticide Residues and their Metabolites

Provides an overview of the use of mass spectrometry (MS) for the analysis of pesticide residues and their metabolites. Presents state of the-art MS techniques for the identification of pesticides and their transformation products in food and environment Covers important advances in MS techniques including MS instrumentation and chromatographic separations (e.g. UPLC, HILIC, comprehensive GCxGC) and applications Illustrates the main sample preparation techniques (SPE, QuEChERS, microextraction) used in combination with MS for the analysis of pesticides Describes various established and new ionization techniques as well as the main MS platforms, software tools and mass spectral libraries