Measuring Heavy Metal Contaminants in Cannabis and Hemp

The surge of interest in cannabis-based medicinal products has put an extremely high demand on testing capabilities, particularly for contaminants such as heavy metals, which are naturally taken up through the roots of the plants from the soil, growing medium, and fertilizers but can also be negatively impacted by the grinding equipment and extraction/distillation process. Unfortunately, many state regulators do not have the necessary experience and background to fully understand all the safety and toxicological issues regarding the cultivation and production of cannabis and hemp products on the market today. Measuring Heavy Metal Contaminants in Cannabis and Hempoffers a comprehensive guide to the entire cannabis industry for measuring elemental contaminants in cannabis and hemp. For testing labs, it describes fundamental principles and practical capabilities of ICP-MS and other AS techniques for measuring heavy metals in cannabis. For state regulators, it compares maximum contaminant limits of heavy metals with those for federally regulated pharmaceutical materials. For cultivators and processors, it helps them to better understand the many sources of heavy metals in cannabis. And for consumers of medical cannabis, it highlights the importance of choosing cannabis products that are safe to use. Other key topics include: <ul> <li>The role of other analytical techniques for the comprehensive testing of cannabis products</li> <li>Tips to optimize analytical procedures to ensure the highest quality data</li> <li>Guidance on how to characterize elemental contaminants in vaping liquids and aerosols</li> <li>Suggestions on how to reduce errors using plasma spectrochemistry</li> <li>The role of certified reference materials to validate standard methods</li> <li>Easy-to-read sections on instrumental hardware components, calibration and measurement protocols, typical interferences, routine maintenance, and troubleshooting procedures</li> </ul> Written with the cannabis testing community in mind, this book is also an invaluable resource for growers, cultivators, processors, testers, regulators, and even consumers who are interested in learning more about the potential dangers of heavy metal contaminants in cannabis and hemp.

Science & Math

Thomas, Robert J.

Biological Sciences

CRC-Press

About the Author\nRobert (Rob) Thomas is the principal of Scientific Solutions, a consulting company that serves the training, application, marketing and writing needs of the trace ele¬ment user community. He has worked in the field of atomic and mass spectroscopy for more than 45 years, including 24 years for a manufacturer of atomic spectroscopic instrumentation. He has served on the American Chemical Society (ACS) Committee on Analytical Reagents (CAR) for the past 20 years as leader of the plasma spectrochemistry, heavy metals task force, where he has worked very closely with the United States Pharmacopeia (USP) to align ACS heavy metal testing procedures with pharmaceutical guidelines. Rob has written almost 100 technical publications, including a 15-part tutorial series on ICP-MS. He is also the editor and frequent contributor of the Atomic Perspectives column in Spectroscopy magazine. In addition, Rob has authored three textbooks on ICP-MS and in 2018 completed his fourth publication, entitled Measuring Elemental Impurities in Pharmaceuticals: A Practical Guide. He has spent the past two years researching and writing this new book, Measuring Heavy Metal Contaminants in Cannabis and Hemp. Rob has an advanced degree in analytical chemistry from the University of Wales, UK, and is also a Fellow of the Royal Society of Chemistry (FRSC) and a Chartered Chemist (CChem).\nThe surge of interest in cannabis-based medicinal products has put an extremely high demand on testing capabilities, particularly for contaminants such as heavy metals, which are naturally taken up through the roots of the plants from the soil, growing medium, and fertilizers but can also be negatively impacted by the grinding equipment and extraction/distillation process. Unfortunately, many state regulators do not have the necessary experience and background to fully understand all the safety and toxicological issues regarding the cultivation and production of cannabis and hemp products on the market today. 
Measuring Heavy Metal Contaminants in Cannabis and Hemp offers a comprehensive guide to the entire cannabis industry for measuring elemental contaminants in cannabis and hemp. For testing labs, it describes fundamental principles and practical capabilities of ICP-MS and other AS techniques for measuring heavy metals in cannabis. For state regulators, it compares maximum contaminant limits of heavy metals with those for federally regulated pharmaceutical materials. For cultivators and processors, it helps them to better understand the many sources of heavy metals in cannabis. And for consumers of medical cannabis, it highlights the importance of choosing cannabis products that are safe to use. 
Other key topics include: 
The role of other analytical techniques for the comprehensive testing of cannabis products 
Tips to optimize analytical procedures to ensure the highest quality data 
Guidance on how to characterize elemental contaminants in vaping liquids and aerosols 
Suggestions on how to reduce errors using plasma spectrochemistry 
The role of certified reference materials to validate standard methods 
Easy-to-read sections on instrumental hardware components, calibration and measurement protocols, typical interferences, routine maintenance, and troubleshooting procedures 
Written with the cannabis testing community in mind, this book is also an invaluable resource for growers, cultivators, processors, testers, regulators, and even consumers who are interested in learning more about the potential dangers of heavy metal contaminants in cannabis and hemp.

Driving Results Through Social Networks shows executives and managers how to obtain substantial performance and innovation impact by better leveraging these traditionally invisible assets. For the past decade, Rob Cross and Robert J. Thomas have worked closely with executives from over a hundred top-level companies and government agencies. In this groundbreaking book, they describe in-depth how these leaders are using network thinking to increase revenues, lower costs, and accelerate innovation.

Driving Results Through Social Networks: How Top Organizations Leverage Networks for Performance and Growth

Business & Money

Cross, Robert L.

Management & Leadership

Jossey-Bass

The Organizational Network Fieldbook 
"This is the ultimate resource for practitioners who want to implement insights from organizational network analysis and thinking. Dozens of concrete examples, interventions, and practical advice from network experts show you what you can do to strengthen networks and boost performance. This book is essential for anyone in business, government, or consulting who wants to get network thinking from analysis to action in organizations." —WAYNE BAKER, professor of management and organizations, Stephen M. Ross School of Business, University of Michigan 
"What a great idea this book is! The Organizational Network Fieldbook will demand to be read by anyone undertaking any social network efforts in their organization. It is not only a unique book, but it is also very well thought-out, finely written, and exceptionally pragmatic. It's a great achievement for the authors and a great boon to all practitioners." —LARRY PRUSAK, researcher and consultant, and the founder and former director of the Institute for Knowledge Management 
In this practical companion to the best-selling Driving Results Through Social Networks, the authors draw on their network-building activities in organizations such as ConocoPhillips, 3M, and the United States Department of Defense in order to provide a compilation of highly practical approaches to help leaders shift their focus from formal organizational structures to a better understanding of flexible networks.

The Organizational Network Fieldbook: Best Practices, Techniques and Exercises to Drive Organizational Innovation and Performance

Singer, Jean

Colella, Sally

Silverstone, Yaarit

What are the secrets behind such spectacular new product successesas Slim-Fast, Cellular One, and Phillips CD? How did Snapple, MCIFriends and Family, MTV, and The Body Shop emerge from obscurity tobecome household names, seemingly overnight? Find out in New Product Success Stories, a book that takes youbehind the scenes of 24 of the biggest new product success storiesof the past few years. From repeat purchase and durable productssuch as Lever 2000 and Ford Taurus, to major technologies such asCellular One, from services like Courtyard by Marriott, toretailers such as The Body Shop International, you're given aunique, firsthand look at how a wide range of innovative companiesemployed a variety of approaches to successfully developing andmarketing their new products. New Product Success Stories was designed to help businesspeople toidentify and study the factors that have been shown to play acentral role in new product success. Consequently, the book isorganized according to such vital issues as: * Aligning strategic opportunities * Capitalizing on the business environment * Pursuing market acceptance * Motivating the organization * Creating new product ideas * Designing new products from concepts * Refining the new product * Tracking the new product Each success story follows a similar format, offering a briefhistory of the product idea, a company profile, a blow-by-blowaccount of the development process, an explanation of the product'ssuccess in terms of factors both inside and outside theorganization, and future prospects for both product and thecompany. Offering a unique opportunity to learn the secrets behind 24sensational new product success stories, New Product SuccessStories is an invaluable tool of survival in today's rapidlychanging business world. "A refreshing and practical book that adds considerable insight tothe processes of new product development. Both practitioners andstudents of new product development will find considerable value inbenchmarking against these success stories." --Thomas S. RobertsonSainsbury Professor of Marketing London Business School "New products are essential for organizations, but they are bothrisky and costly. The stories in this book record how 24 newproducts traversed the marketplace minefield successfully. Theyprovide insight and inspiration for those involved in the newproduct arena." -- Gary L. Lilien Director, Institute for the Studyof Business Markets Distinguished Research Professor of ManagementScience, Penn State "Refreshing and illuminating . . . a compelling series of casestudies that shows how the success of a new product can be achievedthrough innovation and risk-taking. A book on new product successthat is a new product in its own right." -- John S. HendricksFounder, Chairman and Chief Executive Officer DiscoveryCommunications, Inc. "This book makes an important contribution to the literature on newproduct success. It inspires as it instructs." --William W. AdamsFormer Chairman and President Armstrong World Industries,Inc. "One of the most readable and insightful collections of new productcase studies I have ever read. New Product Success Storiesdemonstrates that business managers and new product professionalscan gain relevant insights from others' successes as well aslearning from others' mistakes." -- John D. Bowlin President andChief Operating Officer Miller Brewing Company

New Product Success Stories: Lessons from Leading Innovators

wiley

Learn how to maintain a firm grasp of a project throughout its development, how to forecast with greater accuracy and how to ensure the successful launch of a product. Covers new consumer and industrial products, the latest services and technologies. Contains a slew of examples and case studies to illustrate concepts.

New Product Development: Managing and Forecasting for Strategic Success

Why do farm workers earn less and have a lower status than blue-collar employees in comparable jobs? Robert J. Thomas answers this question through a multi-method study of agricultural work and labor markets. Fieldwork as a lettuce harvester provides valuable insights from the perspective of undocumented immigrants. This is a compelling analysis of how the vulnerability of non-citizens and women workers augments managerial control.

Citizenship, gender, and work: The social organization of industrial agriculture

Economics

University of California Press

Why do farm workers earn less and have a lower status than blue-collar employees in comparable jobs? Robert J. Thomas answers this question through a multi-method study of agricultural work and labor markets. Fieldwork as a lettuce harvester provides valuable insights from the perspective of undocumented immigrants. This is a compelling analysis of how the vulnerability of non-citizens and women workers augments managerial control.

Citizenship, Gender and Work: Social Organization of Industrial Agriculture

What Machines Can't Do: Politics and Technology in the Industrial Enterprise

Virtually every manufacturing company has plans for an automated "factory of the future." But Robert J. Thomas argues that smart machines may not hold the key to an industrial renaissance. In this provocative and enlightening book, he takes us inside four successful manufacturing enterprises to reveal the social and political dynamics that are an integral part of new production technology. His interviews with nearly 300 individuals, from top corporate executives to engineers to workers and union representatives, give his study particular credibility and offer surprising insights into the organizational power struggles that determine the form and performance of new technologies. Thomas urges managers not to put blind hopes into smarter machines but to find smarter ways to organize people. As U.S. companies battle for survival in an era of growing global competition, What Machines Can't Do is an invaluable treatise on the ways we organize work. While its call for change is likely to be controversial, it will also attract anyone who wishes to understand the full impact of new technology on jobs, organizations, and the future of the industrial enterprise.

Originally published in 1981, this book examines the ways in which social groups interact in the making of a common food in American society: iceberg lettuce. The major questions posed by the research, however, extend beyond the features of one agricultural product, as the authors analyse the organization of industrial production. The goal of the text is the integration of the analysis of social systems involving agricultural production with a broader body of theory and research concerned with production. The major theoretical categories and concepts used by the authors are primarily Marxian. Although this study could be integrated with rural and industrial sociology, it addresses a number of issues neglected by both fields.

Manufacturing Green Gold: Capital, Labor, and Technology in the Lettuce Industry (American Sociological Association Rose Monographs)

Politics & Social Sciences

Friedland, William H.

Barton, Amy E.

Social Sciences

Cambridge University Press

See the best price to sell, buy, or rent books by Thomas, Robert J.. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Books by Thomas, Robert J.

See the best price to sell, buy, or rent books by Thomas, Robert J.. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Measuring Heavy Metal Contaminants in Cannabis and Hemp

Measuring Heavy Metal Contaminants in Cannabis and Hemp

Driving Results Through Social Networks: How Top Organizations Leverage Networks for Performance and Growth

The Organizational Network Fieldbook: Best Practices, Techniques and Exercises to Drive Organizational Innovation and Performance

New Product Success Stories: Lessons from Leading Innovators

New Product Development: Managing and Forecasting for Strategic Success

Citizenship, gender, and work: The social organization of industrial agriculture

Citizenship, Gender and Work: Social Organization of Industrial Agriculture

What Machines Can't Do: Politics and Technology in the Industrial Enterprise

Manufacturing Green Gold: Capital, Labor, and Technology in the Lettuce Industry (American Sociological Association Rose Monographs)