Chromatographic And Related Separation Techniques In Food Integrity And Authenticity (A 2-volume Set) PDF Download

Author: Oscar Nunez
Publisher: World Scientific
ISBN: 1786349930
Category : Science
Languages : en
Pages : 533

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Book Description
Food manufacturers, researchers and society in general are increasingly highly interested in the quality and origin of food products. Considering the complexity of the food chain in a globalized world — where many players are involved between production and consumption — fraudulent food manipulation and adulteration practices are increasingly easier to conduct without being detected. Generally, food adulteration is carried out to increase volume, to mask the presence of inferior quality components, and to replace authentic substances for the seller's economic gain. Analytical methodologies to guarantee food integrity and authenticity are therefore required.Chromatographic and Related Separation Techniques in Food Integrity and Authenticity — Volume A: Advances in Chromatographic Techniques addresses fraud prevention and the latest chromatographic and related separation analytical techniques to guarantee food integrity and authenticity by giving special attention to relevant authenticity issues in food production.Chromatographic and Related Separation Techniques in Food Integrity and Authenticity — Volume B: Relevant Applications addresses the relevant application of techniques to assess different food products' integrity and authenticity.

Author: Dr. Oscar Núñez
Publisher:
ISBN: 9781786349941
Category : Chromatographic analysis
Languages : en
Pages :

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Book Description
"Food manufacturers, researchers and society in general are increasingly highly interested in the quality and origin of food products. Considering the complexity of the food chain in a globalized world - where many players are involved between production and consumption - fraudulent food manipulation and adulteration practices are increasingly easier to conduct without being detected. Generally, food adulteration is carried out to increase volume, to mask the presence of inferior quality components, and to replace authentic substances for the seller's economic gain. Analytical methodologies to guarantee food integrity and authenticity are therefore required. Chromatographic and Related Separation Techniques in Food Integrity and Authenticity - Volume A: Advances in Chromatographic Techniques addresses fraud prevention and the latest chromatographic and related separation analytical techniques to guarantee food integrity and authenticity by giving special attention to relevant authenticity issues in food production. Chromatographic and Related Separation Techniques in Food Integrity and Authenticity - Volume B: Relevant Applications addresses the relevant application of techniques to assess different food products' integrity and authenticity"--

Author: Kristian Pastor
Publisher: Springer Nature
ISBN: 3031302885
Category : Technology & Engineering
Languages : en
Pages : 349

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Book Description
This edited book provides an overview of existing and emerging gas chromatography/mass spectrometry (GC/MS) based methods for the authentication and fraud detection in all major food groups and beverages. Split in four parts, the book opens with a comprehensive introduction into the GC/MS technique and a summary of relevant statistical and mathematical models for data analysis. The main parts focus on the authentication of the main food groups (cereals, dairy products, fruit, meat, etc.) and beverages (e.g., coffee, tea, wine and beer). The chapters in these sections follow a distinct structure describing the nutritional value of the product, common fraud practices, economic implications and relevant biomarkers for the authentication process, such as volatile compounds, fatty acids, amino acids, isotope ratios etc. The final chapter provides an outlook on where the methodologies and the applications may be heading for. Food fraud is serious problem that affects food industries of all kinds, which is why food authentication plays an increasingly important role. This book aims to serve as a knowledge base for all researchers in academia, regulatory laboratories and industry employing GC/MS for food analysis. Due to its comprehensive introduction and consistent structure, it can also serve as an excellent resource for students in food science, food technology, food chemistry and nutrition.

Author: Shahid Ul Islam
Publisher: Elsevier
ISBN: 0443189587
Category : Science
Languages : en
Pages : 408

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Book Description
Green Chemistry in Food Analysis: Conventional and Emerging Approaches provides systematic analysis and up-to-date coverage of green sample preparation techniques in food analysis. The book compiles and discusses the advantages and limitations of sample preparation techniques that are relevant to green chemistry, addresses the latest developments in green spectroscopic and chromatographic techniques for food analysis, identifies and proposes solutions for the development of new strategies to solve real problems, and provides systematic and comprehensive coverage of emerging green materials, analytical technologies, and their applications in food analysis. Specific chapters are devoted to artificial intelligence, microfluidics and nanotechnology. The book's final section covers applications of these methods for the detection of allergens, dyes, pathogens and mycotoxins. - Provides systematic analysis and up-to-date coverage of green sample preparation techniques in food analysis - Covers recent developments in the use of clean, rapid and non-invasive spectroscopic and chromatographic approaches in analytical food analysis - Introduces new green materials such as solvents, adsorbents and sensors that are transforming food analysis - Addresses cutting-edge and emerging technologies in food analysis such as artificial intelligence, microfluidics and nano sensor technology - Covers current and potential applications of emerging green technologies in food analysis

Author: Vishal Sharma
Publisher: Royal Society of Chemistry
ISBN: 183916610X
Category : Law
Languages : en
Pages : 260

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Book Description
Chemometrics, or the application of multivariate statistics to chemical data, provides informative and statistically valid analyses within a forensic context and there has been an increase in the use of chemometrics to characterise forensic exhibits. Introducing chemometric methods suitable for forensic practitioners, this book fills a gap in the literature outlining how such methods are applied to forensic casework, what limitations to these approaches exist, and future trends emerging in the field. The book highlights how chemometric methods may be applied to different areas of forensic science, enabling more confident and transparent decision-making based on quantitative approaches. It is divided into various sections which include a background to chemometrics, types of chemometric methods, their applications in various disciplines of forensic science, and emerging trends in the field. The detailed discussion of chemometric methods used for the examination of forensic exhibits outlines their advantages, limitations, and efficiency. Providing a centralised source of information addressing the above aspects, and suitable for forensic practitioners, researchers and stakeholders, this book is written for MSc Forensic Science courses and more broadly applications in the biological, chemical and physical sciences.

Author: Da-Wen Sun
Publisher: Academic Press
ISBN: 0128142650
Category : Medical
Languages : en
Pages : 808

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Book Description
Modern Techniques for Food Authentication, Second Edition presents a comprehensive review of the novel techniques available to authenticate food products, including various spectroscopic technologies, methods based on isotopic analysis and chromatography, and other techniques based on DNA, enzymatic analysis and electrophoresis. This new edition pinpoints research and development trends for those working in research, development and operations in the food industry, giving them readily accessible information on modern food authentication techniques to ensure a safe and authentic food supply. It will also serve as an essential reference source to undergraduate and postgraduate students, and for researchers in universities and research institutions. - Presents emerging imaging techniques that have proven to be powerful, non-destructive tools for food authentication - Includes applications of hyperspectral imaging to reflect the current trend of developments in food imaging technology for each topic area - Provides pixel level visualization techniques needed for fast and effective food sample testing - Contains two new chapters on Imaging Spectroscopic Techniques

Author: Yiyang Dong
Publisher: Elsevier
ISBN: 0323985149
Category : Science
Languages : en
Pages : 352

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Book Description
Aptamers for Food Applications: Safety, Authenticity, and Integrity outlines the main applications of aptamers to ensure food safety, quality and compliance that are crucial for food science, public health and human sustainability. Aptamers or aptamer-based analytical devices are comprehensively summarized to tackle various food contamination or food adulteration problems. Topics covered in this book include aptamers for foodborne microbial pathogens, pesticide or veterinary drug residues, heavy metals, biotoxins, abused food additives, illegal food adulterants, POPs, GMOs, food allergens and food contact material migrants. It is therefore of interest for not only analytical investigators and food safety inspectors, but also regulatory practitioners and risk assessors in various food science and research fields. - Presents the versatilities of aptamers for food safety, quality and compliance - Provides utilities of aptamers for the analysis of almost all risk factors in foodstuffs - Includes food quality control and regulatory measures such as HACCP, MRLs, proficiency test and uncertainty assessment, along with case illustrations

Author: Gerard Downey
Publisher: Woodhead Publishing
ISBN: 0081002335
Category : Medical
Languages : en
Pages : 812

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Book Description
Advances in Food Authenticity Testing covers a topic that is of great importance to both the food industry whose responsibility it is to provide clear and accurate labeling of their products and maintain food safety and the government agencies and organizations that are tasked with the verification of claims of food authenticity. The adulteration of foods with cheaper alternatives has a long history, but the analytical techniques which can be implemented to test for these are ever advancing. The book covers the wide range of methods and techniques utilized in the testing of food authenticity, including new implementations and processes. The first part of the book examines, in detail, the scientific basis and the process of how these techniques are used, while other sections highlight specific examples of the use of these techniques in the testing of various foods. Written by experts in both academia and industry, the book provides the most up-to-date and comprehensive coverage of this important and rapidly progressing field. Covers a topic that is of great importance to both the food industry and the governmental agencies tasked with verifying the safety and authenticity of food products Presents a wide range of methods and techniques utilized in the testing of food authenticity, including new implementations and processes Highlights specific examples of the use of the emerging techniques and testing strategies for various foods

Author: Sofia Agriopoulou
Publisher: CRC Press
ISBN: 1000815757
Category : Science
Languages : en
Pages : 362

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Book Description
One of the challenges facing the world is feeding the ever-increasing population, with food security being a growing 21st century problem. This stresses the need for coordinated international systems to prevent and mitigate food fraud in global food supply chains. Food fraud, which is usually financially motivated, has significant consequences including unfair competition, major damage to markets and organizations, loss of consumer confidence, and it raises food safety issues. A shift toward a more plant-based diet can be endorsed to promote sustainability but also to improve public health and minimize animal suffering. The aim of this book is to deal with issues related to authenticity and chemometrics of the most important food products of plant origin, such as cereals, nuts, legumes, table olives and olive oil, coffee, tea, fruits and vegetables, fruit juices, spices, mushrooms, beers and wines, and honey, using state-of-the-art analytical techniques and instrumentation coupled with available chemometric tools.

Author: Ganesh Shamrao Kamble
Publisher: BoD – Books on Demand
ISBN: 1839627565
Category : Science
Languages : en
Pages : 136

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Book Description
This book provides a comprehensive overview of the emerging techniques and applications of mass spectrophotometry in various fields of sustainable chemistry. At the current level of development, the book provides "real-life" examples of analyses and applications. All the chapters are written by internationally recognized authors, and present qualitative and quantitative applications of mass spectrometry. These multidisciplined chapters cover the fundamentals as well as recent advanced analytical techniques, and offer significant information for various researchers studying biomedical, pharmaceutical, and environmental analysis.