Applications Of Mass Spectrometric Profiling Methods For Grape Juice And Wine Analysis

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Applications of Mass Spectrometric Profiling Methods for Grape, Juice, and Wine Analysis

Author : Joshua Godshaw
Publisher :
ISBN 13 : 9780355451269
Total Pages : pages
Book Rating : 4.4/5 (512 download)

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Book Synopsis Applications of Mass Spectrometric Profiling Methods for Grape, Juice, and Wine Analysis by : Joshua Godshaw

Download or read book Applications of Mass Spectrometric Profiling Methods for Grape, Juice, and Wine Analysis written by Joshua Godshaw and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Wine is a complex mixture of ethanol, organic acids, esters, polyphenols, and minerals derived from the fermentation of grapes. The chemical composition of wine is often investigated to assess the flavor, quality, authenticity, and safety characteristics via advanced analytical chemistry techniques. This thesis describes the application of two analytical approaches to the characterization of grapes and wine. The first section compares sample preparation methods for the elemental analysis of wine. It presents the analytical challenge of the wine matrix in multielement analysis by plasma based technologies (ICP-MS) and details the use of different sample pretreatments and standardization techniques to mitigate these challenges, including internal standardization and isotope dilution calibration. Chapters 2-4 focus on the application of an UHPLC-qTOF-MS analytical method to study non-volatile precursors to aroma compounds, specifically monoterpenyl glycosides, in grapes and wine. The first analysis details the expansion and use of a putative compound database and library to study monoterpenyl glycoside composition during grape berry maturation in six different grape cultivars. The next experiment applies the same library and method to track changes in monoterpenyl glycoside composition throughout winemaking from grapes to finished wine. Finally, this method and library are used to compare the impact of a viral grapevine disease, grapevine red blotch virus (GRBV), on the monoterpenyl glycoside profile of diseased and healthy grapes and wines.

Mass Spectrometry in Grape and Wine Chemistry

Author : Riccardo Flamini
Publisher : John Wiley & Sons
ISBN 13 : 0470552913
Total Pages : 365 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Mass Spectrometry in Grape and Wine Chemistry by : Riccardo Flamini

Download or read book Mass Spectrometry in Grape and Wine Chemistry written by Riccardo Flamini and published by John Wiley & Sons. This book was released on 2009-12-23 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise, up-to-date overview of the applications of mass spectrometry To be able to estimate the potentiality of grapes and how it may be transferred into wine is key to grasping enological chemistry. Nowadays, mass spectrometry is a crucial aspect in ensuring the production, the quality, and the safety of grape, wine, and grape derivative products. Mass Spectrometry in Grape and Wine Chemistry examines in depth the relationship between the high structural identification power of mass spectrometry techniques and the chemistry of grapes and wine. The text is divided into two parts. The first section provides an overview of mass spectrometry methods in relation to enology in three chapters. The second section offers seven chapters on wine chemistry as well as traditional topics and new developments in mass spectrometry. Mass Spectrometry in Grape and Wine Chemistry explores many mass spectrometry applications, including: Ionization methods Mass analyzers and mass measurements Mass spectrometry methodologies Grape aroma compounds Volatile and aroma compounds in wines Grape and wine polyphenols Compounds released by wood into wine Wine defects caused by compounds Pesticide detection analysis Peptides and proteins of grape and wine Written by leading experts in the field, this book presents an introduction to mass spectrometry and outlines ways to maximize quality control and product safety for the best results. Mass Spectrometry in Grape and Wine Chemistry is an essential handbook for laboratories working in enology.

Hyphenated Techniques in Grape and Wine Chemistry

Author : Riccardo Flamini
Publisher : John Wiley & Sons
ISBN 13 : 0470754311
Total Pages : 362 pages
Book Rating : 4.4/5 (77 download)

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Book Synopsis Hyphenated Techniques in Grape and Wine Chemistry by : Riccardo Flamini

Download or read book Hyphenated Techniques in Grape and Wine Chemistry written by Riccardo Flamini and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the modern applications of hyphenated techniques in the analysis and study of the chemistry of grape, wine, and grape-derivative products. It explains the different applications and techniques used in the laboratory, such as liquid- and gas-phase chromatography, mass spectrometry, and capillary electrophoresis, and describes the methods developed using instrumentation with high performance and reliability. Additionally, the book covers the principal applications of modern sample preparation methods, such as solid-phase-extraction and solid-phase-microextraction.

Development of a Method for the Detection and Quantification of 2-methoxy-3-isobutylpyrazine in Grape Juice and Wine

Author : Daniel Joseph Wampfler
Publisher :
ISBN 13 :
Total Pages : 114 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Development of a Method for the Detection and Quantification of 2-methoxy-3-isobutylpyrazine in Grape Juice and Wine by : Daniel Joseph Wampfler

Download or read book Development of a Method for the Detection and Quantification of 2-methoxy-3-isobutylpyrazine in Grape Juice and Wine written by Daniel Joseph Wampfler and published by . This book was released on 2003 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quantitation of 3-alkyl-2-methoxypyrazines in Grape Juice and Wine Via SPME-GC/MS

Author : Sherri L. Claypoole
Publisher :
ISBN 13 :
Total Pages : 202 pages
Book Rating : 4.:/5 (656 download)

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Book Synopsis Quantitation of 3-alkyl-2-methoxypyrazines in Grape Juice and Wine Via SPME-GC/MS by : Sherri L. Claypoole

Download or read book Quantitation of 3-alkyl-2-methoxypyrazines in Grape Juice and Wine Via SPME-GC/MS written by Sherri L. Claypoole and published by . This book was released on 2010 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research study involved the development and validation of an analytical method using solid-phase microextraction (SPME) coupled with gas chromatography - mass spectrometry (GC-MS) for the analysis of 3-alkyl-2-methoxypyrazines in grape juice. These methoxypyrazines are naturally found in grapes and may add to the overall aroma of a wine in low concentrations, but may have a negative affect if the concentrations become too large. This research study will develop and validate a method to track the concentration of the methoxypyrazines as the grapes ripen. A method will also be developed and validated to determine the concentration of methoxypyrazines in Cabernet Sauvignon, and Sauvignon Blanc wines.

Clinical Applications of Mass Spectrometry in Drug Analysis

Author : Uttam Garg
Publisher : Springer Nature
ISBN 13 : 1071635417
Total Pages : 469 pages
Book Rating : 4.0/5 (716 download)

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Book Synopsis Clinical Applications of Mass Spectrometry in Drug Analysis by : Uttam Garg

Download or read book Clinical Applications of Mass Spectrometry in Drug Analysis written by Uttam Garg and published by Springer Nature. This book was released on 2023-11-30 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated volume describes methods and protocols for a number of drugs and toxins in a stepwise manner. Exploring the versatility and flexibility of mass spectrometry, the book covers the advantages of this technology, which typically include elimination of the need for special reagents such as antibodies, increased sensitivity and specificity, and multi-component analysis enabling the screening of tens to hundreds of compounds in a single assay run. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step and readily reproducible laboratory protocols, as well as tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Clinical Applications of Mass Spectrometry in Drug Analysis: Methods and Protocols, Second Edition serves as a valuable resource for laboratory professionals who are already utilizing mass spectrometry or considering bringing this technology to their labs.

Understanding Wine Chemistry

Author : Andrew L. Waterhouse
Publisher : John Wiley & Sons
ISBN 13 : 1119894093
Total Pages : 565 pages
Book Rating : 4.1/5 (198 download)

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Book Synopsis Understanding Wine Chemistry by : Andrew L. Waterhouse

Download or read book Understanding Wine Chemistry written by Andrew L. Waterhouse and published by John Wiley & Sons. This book was released on 2024-05-16 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Wine Chemistry Understand the reactions behind the world’s most alluring beverages The immense variety of wines on the market is the product of multiple chemical processes – whether acting on components arising in the vineyard, during fermentation, or throughout storage. Winemaking decisions alter the chemistry of finished wines, affecting the flavor, color, stability, and other aspects of the final product. Knowledge of these chemical and biochemical processes is integral to the art and science of winemaking. Understanding Wine Chemistry has served as the definitive introduction to the chemical components of wine, their properties, and their reaction mechanisms. It equips the knowledgeable reader to interpret and predict the outcomes of physicochemical reactions involved with winemaking processes. Now updated to reflect recent research findings, most notably in relation to wine redox chemistry, along with new Special Topics chapters on emerging areas, it continues to set the standard in the subject. Readers of the second edition of Understanding Wine Chemistry will also find: Case studies throughout showing chemistry at work in creating different wine styles and avoiding common adverse chemical and sensory outcomes Detailed treatment of novel subjects like non-alcoholic wines, non-glass alternatives to wine packaging, synthetic wines, and more An authorial team with decades of combined experience in wine chemistry research and education Understanding Wine Chemistry is ideal for college and university students, winemakers at any stage in their practice, professionals in related fields such as suppliers or sommeliers, and chemists with an interest in wine.

Gas Chromatography

Author : Colin Poole
Publisher : Elsevier
ISBN 13 : 0123855403
Total Pages : 754 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Gas Chromatography by : Colin Poole

Download or read book Gas Chromatography written by Colin Poole and published by Elsevier. This book was released on 2012-06-19 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: A single source of authoritative information on all aspects of the practice of modern gas chromatography, from theory, to methods, to selected applications. It also provides access to core data for practical work, comparison of results, and decision making and facilitates the search for sources in related areas of study.

Wine Traceability

Author : Maria Carla Cravero
Publisher : MDPI
ISBN 13 : 3039217682
Total Pages : 138 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Wine Traceability by : Maria Carla Cravero

Download or read book Wine Traceability written by Maria Carla Cravero and published by MDPI. This book was released on 2019-11-14 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wine traceability is a central theme in the current world market where consumers are increasingly demanding the quality and origin of food and drink. The wine production chain and wine composition are generally controlled by different laws (International Organization of Vine and Wine (OIV), European Union (EU), and national governments) and need specific documentation. Nevertheless, wine production is subject to fraud. Consequently, the improvement of the methods applied to verify the origin and quality of wines is very important to protect wine consumers and producers. In this book, eight different papers—six research papers and two reviews—address the topic from different points of view.

Techniques for Chemical Analysis and Stability Tests of Grape Juice and Wine

Author : Patrick Iland
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (87 download)

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Book Synopsis Techniques for Chemical Analysis and Stability Tests of Grape Juice and Wine by : Patrick Iland

Download or read book Techniques for Chemical Analysis and Stability Tests of Grape Juice and Wine written by Patrick Iland and published by . This book was released on with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wine Analysis

Author : Hans-Ferdinand Linskens
Publisher : Springer Science & Business Media
ISBN 13 : 3642833403
Total Pages : 396 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Wine Analysis by : Hans-Ferdinand Linskens

Download or read book Wine Analysis written by Hans-Ferdinand Linskens and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern Methods of Plant Analysis When the handbook Modern Methods of Plant Analysis was first introduced in 1954 the considerations were: 1. the dependence of scientific progress in biology on the improvement of existing and the introduction of new methods; 2. the difficulty in finding many new analytical methods in specialized journals which are normally not accessible to experimental plant biologists; 3. the fact that in the methods sections of papers the description of methods is frequently so compact, or even sometimes so incomplete that it is difficult to reproduce experiments. These considerations still stand today. The series was highly successful, seven volumes appearing between 1956 and 1964. Since there is still today a demand for the old series, the publisher has decided to resume publication of Modern Methods of Plant Analysis. It is hoped that the New Series will be just as acceptable to those working in plant sciences and related fields as the early volumes undoubtedly were. It is difficult to single out the major reasons for success of any publication, but we believe that the methods published in the first series were up-to-date at the time and presented in a way that made description, as applied to plant material, complete in itself with little need to consult other publications. Contributing authors have attempted to follow these guidelines in this New Series of volumes.

Methods Analysis of Musts and Wines

Author : C. S. Ough
Publisher : Wiley-Interscience
ISBN 13 : 9780471627579
Total Pages : 0 pages
Book Rating : 4.6/5 (275 download)

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Book Synopsis Methods Analysis of Musts and Wines by : C. S. Ough

Download or read book Methods Analysis of Musts and Wines written by C. S. Ough and published by Wiley-Interscience. This book was released on 1988-04-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The standard work on laboratory analysis of musts and wines, fully updated to cover modern procedures and practice. This second edition contains new material on the use of HPLC, GC, and mass spectrometry; computerized dispensing, recording, and calculation of results; and expanded coverage of statistical analysis. Also includes new material on the detection and measurement of undesirable residues, pesticide degradation products, and trace amounts of naturally produced toxic compounds or carcinogens, reflecting the increased interest of regulatory agencies. Contains hundreds of citations to the research literature.

Application of Fast Atom Bombardment Mass Spectrometry to the Examination of Glycoconjugates in Grape Juice and Wine

Author : Vassilios A. Marinos
Publisher :
ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.:/5 (224 download)

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Book Synopsis Application of Fast Atom Bombardment Mass Spectrometry to the Examination of Glycoconjugates in Grape Juice and Wine by : Vassilios A. Marinos

Download or read book Application of Fast Atom Bombardment Mass Spectrometry to the Examination of Glycoconjugates in Grape Juice and Wine written by Vassilios A. Marinos and published by . This book was released on 1992 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mass Spectrometry for the High-throughput Quantification and Mechanistic Investigation of Odor-active Volatiles in Grapes and Wine

Download Mass Spectrometry for the High-throughput Quantification and Mechanistic Investigation of Odor-active Volatiles in Grapes and Wine PDF Online Free

Author : Jillian Angela Jastrzembski
Publisher :
ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Mass Spectrometry for the High-throughput Quantification and Mechanistic Investigation of Odor-active Volatiles in Grapes and Wine by : Jillian Angela Jastrzembski

Download or read book Mass Spectrometry for the High-throughput Quantification and Mechanistic Investigation of Odor-active Volatiles in Grapes and Wine written by Jillian Angela Jastrzembski and published by . This book was released on 2017 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: A novel mass spectrometry method was developed for the rapid quantification of odor-active volatiles in food matrices. Quantitative analyses of trace-level volatile compounds are routinely performed as an objective measure of flavor in foodstuffs and raw materials. Standard analytical methods based on gas chromatography-mass spectrometry (GC-MS) usually require 30-60 minutes/sample. This low throughput is poorly suited for several emerging directions in flavor research or process control which can potentially create thousands of samples, e.g. characterization of breeding populations, as well as characterization of raw materials. Ambient ionization (AI) techniques like DART-MS are much faster, but with the drawback of lower sensitivity/ selectivity. A sorbent-coated mesh was developed for the extraction and pre-concentration of volatiles (Solid Phase Mesh Enhanced Sorption from Headspace, SPMESH), which could then be analyzed by Direct Analysis in Real Time (DART)-MS. The SPMESH coating material was optimized for the extraction of odor-active volatiles in complex food matrices. In combination with high resolution mass spectrometry (HRMS), SPMESH-DART could obtain detection limits below sensory thresholds for a variety of compounds with olfactory relevance in food matrices. The new method was validated in grape macerates, exhibiting excellent agreement with established GC-MS methodology (r2≥0.90). In a separate study, the mechanism for evolution of hydrogen sulfide during storage of wines fermented on elemental sulfur was investigated. Hydrogen sulfide (H2S) is frequently found in faulted wines with sulfurous off-aromas. H2S is reported to increase during bottle storage of some wines, and the identity of all potential precursors responsible for this latent H2S is still not resolved. We have shown that elemental sulfur residues (S0) on grapes can not only produce H2S during fermentation, but also yield wine-soluble intermediates capable of generating more H2S during storage. Through HPLC – high resolution mass spectrometry, we identified H2S-releasing polythionates in the S0 fermented wine sample that are absent in the control, and propose a mechanism for the formation of a supplementary S0-derived source.

Techniques for Accurate Chemical Analysis of Grape Juice and Wine

Author : Patrick Iland
Publisher :
ISBN 13 : 9780731649495
Total Pages : 34 pages
Book Rating : 4.6/5 (494 download)

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Book Synopsis Techniques for Accurate Chemical Analysis of Grape Juice and Wine by : Patrick Iland

Download or read book Techniques for Accurate Chemical Analysis of Grape Juice and Wine written by Patrick Iland and published by . This book was released on 1988 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comprehensive Foodomics

Author :
Publisher : Elsevier
ISBN 13 : 0128163968
Total Pages : 2444 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Comprehensive Foodomics by :

Download or read book Comprehensive Foodomics written by and published by Elsevier. This book was released on 2020-11-12 with total page 2444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Foodomics, Three Volume Set offers a definitive collection of over 150 articles that provide researchers with innovative answers to crucial questions relating to food quality, safety and its vital and complex links to our health. Topics covered include transcriptomics, proteomics, metabolomics, genomics, green foodomics, epigenetics and noncoding RNA, food safety, food bioactivity and health, food quality and traceability, data treatment and systems biology. Logically structured into 10 focused sections, each article is authored by world leading scientists who cover the whole breadth of Omics and related technologies, including the latest advances and applications. By bringing all this information together in an easily navigable reference, food scientists and nutritionists in both academia and industry will find it the perfect, modern day compendium for frequent reference. List of sections and Section Editors: Genomics - Olivia McAuliffe, Dept of Food Biosciences, Moorepark, Fermoy, Co. Cork, Ireland Epigenetics & Noncoding RNA - Juan Cui, Department of Computer Science & Engineering, University of Nebraska-Lincoln, Lincoln, NE Transcriptomics - Robert Henry, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, Australia Proteomics - Jens Brockmeyer, Institute of Biochemistry and Technical Biochemistry, University Stuttgart, Germany Metabolomics - Philippe Schmitt-Kopplin, Research Unit Analytical BioGeoChemistry, Neuherberg, Germany Omics data treatment, System Biology and Foodomics - Carlos Leon Canseco, Visiting Professor, Biomedical Engineering, Universidad Carlos III de Madrid Green Foodomics - Elena Ibanez, Foodomics Lab, CIAL, CSIC, Madrid, Spain Food safety and Foodomics - Djuro Josic, Professor Medicine (Research) Warren Alpert Medical School, Brown University, Providence, RI, USA & Sandra Kraljevic Pavelic, University of Rijeka, Department of Biotechnology, Rijeka, Croatia Food Quality, Traceability and Foodomics - Daniel Cozzolino, Centre for Nutrition and Food Sciences, The University of Queensland, Queensland, Australia Food Bioactivity, Health and Foodomics - Miguel Herrero, Department of Bioactivity and Food Analysis, Foodomics Lab, CIAL, CSIC, Madrid, Spain Brings all relevant foodomics information together in one place, offering readers a ‘one-stop,’ comprehensive resource for access to a wealth of information Includes articles written by academics and practitioners from various fields and regions Provides an ideal resource for students, researchers and professionals who need to find relevant information quickly and easily Includes content from high quality authors from across the globe

Handbook of Alcoholic Beverages, 2 Volume Set

Author : Alan J. Buglass
Publisher : John Wiley & Sons
ISBN 13 : 0470512024
Total Pages : 1207 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Handbook of Alcoholic Beverages, 2 Volume Set by : Alan J. Buglass

Download or read book Handbook of Alcoholic Beverages, 2 Volume Set written by Alan J. Buglass and published by John Wiley & Sons. This book was released on 2011-02-14 with total page 1207 pages. Available in PDF, EPUB and Kindle. Book excerpt: HANDBOOK OF ALCOHOLIC BEVERAGES A comprehensive two-volume set that describes the science and technology involved in the production and analysis of alcoholic beverages HANDBOOK OF ALCOHOLIC BEVERAGES Technical, Analytical and Nutritional Aspects At the heart of all alcoholic beverages is the process of fermentation, particularly alcoholic fermentation, whereby sugars are converted to ethanol and many other minor products. The Handbook of Alcoholic Beverages tracks the major fermentation process, and the major chemical, physical and technical processes that accompany the production of the world’s most familiar alcoholic drinks. Indigenous beverages and small-scale production are also covered to a significant extent. The overall approach is multidisciplinary, reflecting the true nature of the subject. Thus, aspects of biochemistry, biology (including microbiology), chemistry, health science, nutrition, physics and technology are all necessarily involved, but the emphasis is on chemistry in many areas of the book. Emphasis is also on more recent developments and innovations, but there is sufficient background for less experienced readers. The approach is unified, in that although different beverages are dealt with in different chapters, there is extensive cross-referencing and comparison between the subjects of each chapter. Appropriate for food professionals working in the development and manufacture of alcohol-based drinks, as well as academic and industrial researchers involved in the development of testing methods for the analysis and regulation of alcohol in the drinks industry. Divided into five parts, this comprehensive two-volume work presents: INTRODUCTION, BACKGROUND AND HISTORY: a simple introduction to the history and development of alcohol and some recent trends and developments. FERMENTED BEVERAGES: BEERS, CIDERS, WINES AND RELATED DRINKS: the latest innovations and aspects of the different fermentation processes used in beer, wine, cider, liqueur wines, fruit wines, low-alcohol and related beverages. SPIRITS: covers distillation methods and stills used in the production of whisky, cereal- and cane-based spirits, brandy, fruit spirits and liqueurs. ANALYTICAL METHODS: covering the monitoring of processes in the production of alcoholic beverages, as well as sample preparation, chromatographic, spectroscopic, electrochemical, physical, sensory and organoleptic methods of analysis. NUTRITION AND HEALTH ASPECTS RELATING TO ALCOHOLIC BEVERAGES: includes a discussion on nutritional aspects, both macro- and micro-nutrients, of alcoholic beverages, their ingestion, absorption and catabolism, the health consequences of alcohol, and details of the additives and residues within the various beverages and their raw materials.