Download or read book Karl Fischer Titration written by Eugen Scholz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Karl Fischer titration is used in many different ways following its publication in 1935 and further applications are continually being explored. At the present time we are experiencing another phase of expansion, as shown by the development of new titration equipment and new reagents. KF equipment increasingly incorporates microprocessors which enable the course of a titration to be programmed thus sim plifying the titration. Coulometric titrators allow water determinations in the micro gram-range: the KF titration has become a micro-method. The new pyridine-free re agents make its application significantly more pleasant and open up further possibili ties on account of their accuracy. To make the approach to Karl Fischer titrations easier, we have summarized the present knowledge in this monograph and we have complemented it with our own studies and practical experience. As this book should remain "readable", we have tried to keep the fundamentals to a minimum. Historical developments are only mentioned if they seem to be necessary for understanding the KF reaction. The ap plications are described more fully. Specific details which may interest a particular reader can be found in the original publications cited. The referenced literature is in chronological order as the year of publication may also prove informative. Thus, [6902] for example denotes 69 for 1969 being the year of publication and 02 is a non-recurring progressive number. The referenced litera ture includes summaries which we hope will be of help to find the "right" publica tion easily.

Download or read book Water Determination by Karl Fischer Titration written by G. Wieland and published by . This book was released on 1987 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Karl Fischer Titration written by Eugen Scholz and published by . This book was released on 1984-11-01 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Photometric Titration written by Kenneth Antonio Connors and published by . This book was released on 1957 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Food Analysis written by Y. Pomeranz and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of Food Analysis: Theory and Practice was published in 1971 and was revised in 1978. The second edition was published in 1987, and in 1993 we found it necessary to prepare a third edition to reflect and cover the most recent advances in the field of food analysis. A complete revision of a book is an arduous and anguished task. The following are challenges that we wanted to address in this revision: to update the material without eliminating classic and time-preserved and honored methods used by the food analyst; to broaden and deepen the coverage and scope without increasing the size of the book; and to produce a textbook (for senior undergraduate and graduate students) with regard to objectives, scope, and outlay while providing a reference and resource for the worker and researcher in the field of food analysis. To meet those challenges we added much new material and took out practically the same amount of "rel atively outdated" material. Every chapter has been extensively updated and revised; many of the pictures in the previous editions were deleted and, whenever available and appropriate, were replaced by diagrams or flow sheets. In Part I we have expanded the seetions on sampling, preparation of sam pIes, reporting results, and reliability of analyses.

Download or read book Development and Validation of Analytical Methods written by Christopher M. Riley and published by Elsevier. This book was released on 1996-05-29 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: The need to validate an analytical or bioanalytical method is encountered by analysts in the pharmaceutical industry on an almost daily basis, because adequately validated methods are a necessity for approvable regulatory filings. What constitutes a validated method, however, is subject to analyst interpretation because there is no universally accepted industry practice for assay validation. This book is intended to serve as a guide to the analyst in terms of the issues and parameters that must be considered in the development and validation of analytical methods. In addition to the critical issues surrounding method validation, this book also deals with other related factors such as method development, data acquisition, automation, cleaning validation and regulatory considerations. The book is divided into three parts. Part One, comprising two chapters, looks at some of the basic concepts of method validation. Chapter 1 discusses the general concept of validation and its role in the process of transferring methods from laboratory to laboratory. Chapter 2 looks at some of the critical parameters included in a validation program and the various statistical treatments given to these parameters. Part Two (Chapters 3, 4 and 5) of the book focuses on the regulatory perspective of analytical validation. Chapter 3 discusses in some detail how validation is treated by various regulatory agencies around the world, including the United States, Canada, the European Community, Australia and Japan. This chapter also discusses the International Conference on Harmonization (ICH) treatment of assay validation. Chapters 4 and 5 cover the issues and various perspectives of the recent United States vs. Barr Laboratories Inc. case involving the retesting of samples. Part Three (Chapters 6 - 12) covers the development and validation of various analytical components of the pharmaceutical product development process. This part of the book contains specific chapters dedicated to bulk drug substances and finished products, dissolution studies, robotics and automated workstations, biotechnology products, biological samples, analytical methods for cleaning procedures and computer systems and computer-aided validation. Each chapter goes into some detail describing the critical development and related validation considerations for each topic. This book is not intended to be a practical description of the analytical validation process, but more of a guide to the critical parameters and considerations that must be attended to in a pharmaceutical development program. Despite the existence of numerous guidelines including the recent attempts by the ICH to be implemented in 1998, the practical part of assay validation will always remain, to a certain extent, a matter of the personal preference of the analyst or company. Nevertheless, this book brings together the perspectives of several experts having extensive experience in different capacities in the pharmaceutical industry in an attempt to bring some consistency to analytical method development and validation.

Download or read book Determination of Water in Perfluorodimethylcyclohexanes written by and published by . This book was released on 1947 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pharmaceutical Drug Analysis written by Ashutosh Kar and published by New Age International. This book was released on 2005-12 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: About the Book: During the past two decades, there have been magnificent and significant advances in both analytical instrumentation and computerized data handling devices across the globe. In this specific context the remarkable proliferation of windows

Download or read book Determination of Oxygen in Calcium Metal written by Allan R. Eberle and published by . This book was released on 1955 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Practical Guide to Instrumental Analysis written by Erno Pungor and published by CRC Press. This book was released on 2020-11-25 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Practical Guide to Instrumental Analysis covers basic methods of instrumental analysis, including electroanalytical techniques, optical techniques, atomic spectroscopy, X-ray diffraction, thermoanalytical techniques, separation techniques, and flow analytical techniques. Each chapter provides a brief theoretical introduction followed by basic and special application experiments. This book is ideal for readers who need a knowledge of special techniques in order to use instrumental methods to conduct their own analytical tasks.

Download or read book Handbook of Petroleum Product Analysis written by James G. Speight and published by John Wiley & Sons. This book was released on 2015-02-02 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces the reader to the production of the products in arefinery • Introduces the reader to the types of test methodsapplied to petroleum products, including the need forspecifications • Provides detailed explanations for accuratelyanalyzing and characterizing modern petroleum products • Rewritten to include new and evolving testmethods • Updates on the evolving test methods and new testmethods as well as the various environmental regulations arepresented

Download or read book Aquametry written by John Mitchell and published by . This book was released on 1948 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Processed Meats and Poultry Analysis written by Leo M.L. Nollet and published by CRC Press. This book was released on 2008-11-12 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: Muscle foods include a wide range of processed meats and poultry, and therefore represent an important percentage of total worldwide food consumption. The sheer volume of products and the variety of processes available makes analyzing them problematic. Co-Edited by Fidel Toldra - Recipient of the 2010 Distinguished Research Award from the American

Download or read book Manual on hydrocarbon analysis written by and published by ASTM International. This book was released on 1963 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moisture Determination by the Karl Fischer Reagent written by British Drug Houses, ltd., London and published by . This book was released on 1950 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Quantitative Chemical Analysis written by Daniel C. Harris and published by Macmillan Higher Education. This book was released on 2015-05-29 with total page 998 pages. Available in PDF, EPUB and Kindle. Book excerpt: The gold standard in analytical chemistry, Dan Harris’ Quantitative Chemical Analysis provides a sound physical understanding of the principles of analytical chemistry and their applications in the disciplines

Download or read book Chemical Analysis written by Francis Rouessac and published by John Wiley & Sons. This book was released on 2013-05-06 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised and updated, Chemical Analysis: Second Edition is an essential introduction to a wide range of analytical techniques and instruments. Assuming little in the way of prior knowledge, this text carefully guides the reader through the more widely used and important techniques, whilst avoiding excessive technical detail. Provides a thorough introduction to a wide range of the most important and widely used instrumental techniques Maintains a careful balance between depth and breadth of coverage Includes examples, problems and their solutions Includes coverage of latest developments including supercritical fluid chromatography and capillary electrophoresis