Vitamin Analysis for the Health and Food Sciences PDF Download

Author: Ronald R. Eitenmiller
Publisher: CRC Press
ISBN: 9781420050165
Category : Medical
Languages : en
Pages : 538

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Book Description
Vitamin Analysis for the Health and Food Sciences is a valuable resource for students and professionals who want to understand the latest advances in the field and the method development efforts that led to the scientific community's current capability to accurately assay fat- and water-soluble vitamins. This book covers both internationally accepted regulatory and handbook methods as well as recently published research. Discussion emphasizes practical aspects of vitamin analysis gained from the author's experience in the laboratory.

Author: Ronald R. Eitenmiller
Publisher: CRC Press
ISBN: 9780849397714
Category : Technology & Engineering
Languages : en
Pages : 660

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Book Description
Employing a uniform, easy-to-use format, Vitamin Analysis for the Health and Food Sciences, Second Edition provides the most current information on the methods of vitamin analysis applicable to foods, supplements, and pharmaceuticals. Highlighting the rapid advancement of vitamin assay methodology, this edition emphasizes the use of improved and sophisticated instrumentation including the recent applications and impact of the widely adopted LC-MS. Designed as a bench reference, this volume gives you the tools to make efficient and correct decisions regarding the appropriate analytical approach--saving time and effort in the lab. Each chapter is devoted to a particular vitamin and begins with a brief review of its uniqueness and its role in metabolism. The authors stress a thorough understanding of the chemistry of each compound in order to effectively analyze it and to this end provide the chemical structure and nomenclature of each vitamin, along with tabular information on spectral properties. They supply extensive insight into practical problem-solving including an awareness of the stability of vitamins and their extraction from different biological matrices. All information is heavily documented with the latest scientific papers and organized into easily read tables covering topics necessary for accurate analytical results. After presenting the chemistry and biochemistry of the vitamin, each chapter details the commonly used analytical and regulatory methods. A summary table gives at-a-glance information on many of these sources, as well as several of the AOAC International Methods. In addition the authors apply their extensive experience in the field to create a critical, interpretive review of the advanced methods of vitamin analysis with sufficient detail to be a valuable guide to cutting-edge methodology.

Author: Ronald R. Eitenmiller
Publisher: CRC Press
ISBN: 1420009753
Category : Medical
Languages : en
Pages : 662

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Book Description
Employing a uniform, easy-to-use format, Vitamin Analysis for the Health and Food Sciences, Second Edition provides the most current information on the methods of vitamin analysis applicable to foods, supplements, and pharmaceuticals. Highlighting the rapid advancement of vitamin assay methodology, this edition emphasizes the use of improved

Author: George F.M. Ball
Publisher: CRC Press
ISBN: 1420026976
Category : Medical
Languages : en
Pages : 820

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Book Description
To achieve and maintain optimal health, it is essential that the vitamins in foods are present in sufficient quantity and are in a form that the body can assimilate. Vitamins inFoods: Analysis, Bioavailability, and Stability presents the latest information about vitamins and their analysis, bioavailability, and stability in foods.

Author: Leo M.L. Nollet
Publisher: CRC Press
ISBN: 1439803609
Category : Technology & Engineering
Languages : en
Pages : 474

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Book Description
Considered high-priced delicacies or waste material to be tossed away, the use and value of offal—edible and inedible animal by-products—depend entirely on the culture and country in question. The skin, blood, bones, meat trimmings, fatty tissues, horns, hoofs, feet, skull, and entrails of butchered animals comprise a wide variety of products including human or pet food or processed materials in animal feed, fertilizer, or fuel. Regardless of the final product’s destination, it is still necessary to employ the most up-to-date and effective tools to analyze these products for nutritional and sensory quality as well as safety. Providing a full overview of the analytical tools currently available, the Handbook of Analysis of Edible Animal By-Products examines the role and use of the main techniques and methodologies used worldwide for the analysis of animal by-products. Divided into four parts, this unique handbook covers the chemistry and biochemistry involved in the fundamentals of the field and considers the technological quality, nutritional quality, and safety required to produce a viable product. Beginning with an introduction to the chemical and biochemical compounds of animal by-products, the book details the use and detection of food-grade proteins, rendered fats, and cholesterol. It discusses how to determine oxidation in edible by-products, measurement of color in these products, and the analysis of nutritional aspects such as essential amino acids, fatty acids, vitamins, minerals, and trace elements. The latter portion of the book deals with safety parameters, particularly the analytical tools for the detection of pathogens, toxins, and chemical toxic compounds usually found in muscle foods. Specific chapters highlight the detection of tissues typically found in animal by-products, such as neuronal tissues, non-muscle tissues, and bone fragments.

Author: Ronald R. Eitenmiller
Publisher: CRC Press
ISBN: 0203970144
Category : Medical
Languages : en
Pages : 554

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Book Description
Meeting industry demand for an authoritative, dependable resource, Vitamin E: Food Chemistry, Composition, and Analysis provides insight into the vast body of scientific knowledge available on vitamin E related to food science and technology. Coverage of these topics is intertwined with coverage of the food delivery system, basic nutrition,

Author: P. Berry Ottaway
Publisher: Springer Science & Business Media
ISBN: 1461521319
Category : Technology & Engineering
Languages : en
Pages : 279

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Book Description
The last few years have seen a growing consumer awareness of nutrition and healthy eating in general. As a consequence, the food industry has become more concerned with the nutritional value of products and the maintenance of guaranteed micronutrient levels. While the food industry has the responsibility of producing foods that provide a realistic supply of nutrients, including vitamins, it is now also required to offer produce with a high degree of convenience and a long shelf life. Vitamins are relatively unstable, being affected by factors such as heat, light and other food components, but also by the processes needed to preserve the goods or to convert them into consumer products (such as pasteurization, sterilization, extrusion and irradiation). The result of these interactions may be a partial or total degradation of the vitamins. Food technology is concerned with both the maintenance of vitamin levels in foods and the restoration of the vitamin content to foods where losses have occurred. In addition, foods designed for special nutritional purposes, such as infant food and slimming goods, need to be enriched or fortified with vitamins and other micronutrients. This book reviews vitamins as ingredients of industrially manufactured food products. The technology of their production and use is covered from the food technologist's and engineer's points of view. Detailed coverage is also provided of other technical aspects such as analysis, stability and the use of vitamins as food technological aids.

Author:
Publisher: Academic Press
ISBN: 0128118040
Category : Science
Languages : en
Pages : 378

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Book Description
New Research and Developments of Water-Soluble Vitamins, Volume 83, provides updated knowledge about nutrients in foods and how to avoid their deficiency, especially for those essential nutrients that should be present in the diet to reduce disease risk and optimize health. The book provides the latest advances on the identification and characterization of emerging bioactive compounds with putative health benefits. With up-to-date information on food science, including raw materials, production, processing, distribution and consumption, it is an ideal resource for nutritionists and researchers alike. Contains guidance from carefully selected researchers that is based on his/her long experience and high expertise on the subject matter Presents updated and in-depth critical discussions of available information, giving readers a unique opportunity to gain a broad view of the subject Provides high quality illustrations, with a high percentage in color, to enhance the content

Author: Ronald R. Eitenmiller
Publisher: CRC Press
ISBN: 9780824706883
Category : Technology & Engineering
Languages : en
Pages : 540

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Book Description
Meeting industry demand for an authoritative, dependable resource, Vitamin E: Food Chemistry, Composition, and Analysis provides insight into the vast body of scientific knowledge available on vitamin E related to food science and technology. Coverage of these topics is intertwined with coverage of the food delivery system, basic nutrition, and food regulations, as well as the functional food and pharmaceutical industries. It details the excellent efforts of scientists worldwide who are unraveling the subtleties of vitamin E biochemistry. This comprehensive reference explores the chemistry, mechanisms, and properties of vitamin E for improved applications in the pharmaceutical, food, feed, and cosmetic industries, highlighting the impact of vitamin E on consumer health and food quality with more than 80 tables of clearly organized analytical data. An organized guide to the vitamin E content of various foods, this is the most authoritative source available on the analysis and optimization of vitamin E in consumer products. It includes a large compositional database on tocopherols and tocotrienols in the food supply.

Author: Etsuo Niki
Publisher: Royal Society of Chemistry
ISBN: 1788017331
Category : Medical
Languages : en
Pages : 284

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Book Description
Vitamin E was discovered in 1922 by Evans and Bishop as an essential micronutrient for reproduction in rats. The active substance was isolated in 1936 by Evans and was named tocopherol, although the tocopherols and tocotrienols are actually a group of eight isomeric molecules that are characterized by a chromanol ring structure and a side chain. Providing an overview of the state-of-the-art of the chemistry of vitamin E, this book reflects the issues stemming from the complexity of the role and actions in vivo as well as in vitro. It summarizes information on the properties and function of vitamin E, the current understanding of the advantages and limitations of it, and also its application in promotion of health and prevention of diseases. Based on sound, solid scientific evidence, this is a timely addition to the literature as the centennial anniversary of the discovery of this important vitamin approaches.