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Analysis of Pesticides in Food and Environmental Samples

2008-02-07 Science
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Release : 2008-02-07
Genre : Science
Kind : eBook
Book Rating : 750/5 ( reviews)

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Book Synopsis Analysis of Pesticides in Food and Environmental Samples by : Jose L. Tadeo

Download or read book Analysis of Pesticides in Food and Environmental Samples written by Jose L. Tadeo. This book was released on 2008-02-07. Available in PDF, EPUB and Kindle. Book excerpt: Developing safety regulations for pesticides used around the world—in excess of 2.5 million tons annually—requires reliable analytical methods for assessing their impact in food and in the environment. Analysis of Pesticides in Food and Environmental Samples presents the most effective techniques for analyzing pesticide residues and other chemical contaminants in foods as well as in soil, water, and air. Renowned Scientists Report New Data and Advances in the Field The book introduces sample preparation, extraction, and analytical methods specific to each sample type, including foods from vegetal and animal origin. Other chapters discuss important aspects of quality assurance and the applicability of hyphenated analytical techniques. In addition to a practical chapter on the use of biosensors and immunoassays for monitoring and gathering exposure data, the book addresses regulatory aspects and presents current data on the levels of pesticides found in food and environmental matrices. Latest Methods Help Scientists Develop Safer, More Effective Pesticides Analysis of Pesticides in Food and Environmental Samples enables scientists to measure and predict the behavior and toxicity of pesticides with a higher degree of accuracy. The methodologies and insight in this timely work will contribute to the development of more effective, less toxic pesticides as well as better safety regulations.

Analysis of Pesticides in Food and Environmental Samples, Second Edition

2019-03-04 Science
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Release : 2019-03-04
Genre : Science
Kind : eBook
Book Rating : 06X/5 ( reviews)

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Book Synopsis Analysis of Pesticides in Food and Environmental Samples, Second Edition by : Jose L. Tadeo

Download or read book Analysis of Pesticides in Food and Environmental Samples, Second Edition written by Jose L. Tadeo. This book was released on 2019-03-04. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a critical overview of analytical methods used for the determination of pesticide residues and other contaminants in food and environmental samples by modern instrumental analysis. It contains up-to-date material including recent trends in sample preparation, general methods used for pesticide analysis and quality assurance aspects, and chromatographic and immunoassay methods. The rest of the book describes particular analytical methods used for the determination of pesticides in food and soil, water and air. In addition, the levels of these chemicals found in food, their regulatory aspects and the monitoring of pesticides in the environment are described.

Pesticides in the Diets of Infants and Children

1993-02-01 Science
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Release : 1993-02-01
Genre : Science
Kind : eBook
Book Rating : 753/5 ( reviews)

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Book Synopsis Pesticides in the Diets of Infants and Children by : National Research Council

Download or read book Pesticides in the Diets of Infants and Children written by National Research Council. This book was released on 1993-02-01. Available in PDF, EPUB and Kindle. Book excerpt: Many of the pesticides applied to food crops in this country are present in foods and may pose risks to human health. Current regulations are intended to protect the health of the general population by controlling pesticide use. This book explores whether the present regulatory approaches adequately protect infants and children, who may differ from adults in susceptibility and in dietary exposures to pesticide residues. The committee focuses on four major areas: Susceptibility: Are children more susceptible or less susceptible than adults to the effects of dietary exposure to pesticides? Exposure: What foods do infants and children eat, and which pesticides and how much of them are present in those foods? Is the current information on consumption and residues adequate to estimate exposure? Toxicity: Are toxicity tests in laboratory animals adequate to predict toxicity in human infants and children? Do the extent and type of toxicity of some chemicals vary by species and by age? Assessing risk: How is dietary exposure to pesticide residues associated with response? How can laboratory data on lifetime exposures of animals be used to derive meaningful estimates of risk to children? Does risk accumulate more rapidly during the early years of life? This book will be of interest to policymakers, administrators of research in the public and private sectors, toxicologists, pediatricians and other health professionals, and the pesticide industry.

LC-MS for Pesticide Analysis in Food and the Environment

2011-06-15 Science
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Release : 2011-06-15
Genre : Science
Kind : eBook
Book Rating : 462/5 ( reviews)

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Book Synopsis LC-MS for Pesticide Analysis in Food and the Environment by : Yolanda Picó

Download or read book LC-MS for Pesticide Analysis in Food and the Environment written by Yolanda Picó. This book was released on 2011-06-15. Available in PDF, EPUB and Kindle. Book excerpt: Because pesticide residues can carry risks for humans, animals, and the environment, it is important to be able to detect and identify them at trace amounts in food and environmental samples. LC-MS for Pesticide Analysis in Food and the Environment provides a comprehensive review of the different types of applications of LC-MS in pesticide residue analysis, including water, air, sediment, sludge, soil, and food. The text provides environmental and analytical chemists, toxicologists, and biologists with a powerful analytical technique to evaluate trace levels of pesticide residues.

Food Contaminants and Residue Analysis

2008-09-10 Science
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Release : 2008-09-10
Genre : Science
Kind : eBook
Book Rating : 928/5 ( reviews)

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Book Synopsis Food Contaminants and Residue Analysis by : Yolanda Picó

Download or read book Food Contaminants and Residue Analysis written by Yolanda Picó. This book was released on 2008-09-10. Available in PDF, EPUB and Kindle. Book excerpt: Food Contaminants and Residue Analysis treats different aspects of the analysis of contaminants and residues in food and highlights some current concerns facing this field. The content is initiated by an overview on food safety, the objectives and importance of determining contaminants and residues in food, and the problems and challenges associated to these analyses. This is followed by full details of relevant EU and USA regulations. Topics, such as conventional chromatographic methods, accommodating cleanup, and preparing substances for further instrumental analysis, are encompassed with new analytical techniques that have been developed, significantly, over the past few years, like solid phase microextraction, liquid chromatography-mass spectrometry, immunoassays, and biosensors. A wide range of toxic contaminants and residues, from pesticides to mycotoxins or dioxins are examined, including polychlorinated biphenyls, polycyclic aromatic hydrocarbons, N-nitrosamines, heterocyclic amines, acrylamide, semicarbazide, phthalates and food packing migrating substances. This book can be a practical resource that offers ideas on how to choose the most effective techniques for determining these compounds as well as on how to solve problems or to provide relevant information. Logically structured and with numerous examples, Food Contaminants and Residue Analysis will be valuable a reference and training guide for postgraduate students, as well as a practical tool for a wide range of experts: biologists, biochemists, microbiologists, food chemists, toxicologists, chemists, agronomists, hygienists, and everybody who needs to use the analytical techniques for evaluating food safety.

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