Determination of Long-lived Radionuclides by Inductively Coupled Plasma Quadropole Mass Spectrometry Using Different Nebulizers
Author: J. S. Becker
Publisher:
Published: 1999
Total Pages:
ISBN-13:
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Author: J. S. Becker
Publisher:
Published: 1999
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Varga Zsolt
Publisher:
Published: 2007
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Roy W. Morrow
Publisher: ASTM International
Published: 1995
Total Pages: 148
ISBN-13: 0803120346
DOWNLOAD EBOOKPapers from the October 1994 title symposium, held in Gatlinburg, Tennessee, detail techniques in inductively coupled plasma-mass spectrometry (ICP-MS) for the purpose of radionuclide determination, in sections on application areas including nuclear production; high-level waste characterization; env
Author: Eric J. Wyse
Publisher:
Published: 1991
Total Pages: 160
ISBN-13:
DOWNLOAD EBOOKAuthor: Diane Beauchemin
Publisher: Newnes
Published: 2020-03-15
Total Pages: 588
ISBN-13: 0444594833
DOWNLOAD EBOOKSample Introduction Systems in ICPMS and ICPOES provides an in-depth analysis of sample introduction strategies, including flow injection analysis and less common techniques, such as arc/spark ablation and direct sample insertion. The book critically evaluates what has been accomplished so far, along with what can be done to extend the capabilities of the technique for analyses of any type of sample, such as aqueous, gaseous or solid. The latest progress made in fields, such as FIA, ETV, LC-ICP-MS and CE-ICP-MS is included and critically discussed. The book addresses problems related to the optimization of the system, peak dispersion and calibration and automatization. Provides contributions from recognized experts that give credibility to each chapter as a reference source Presents a single source, providing the big picture for ICPMS and ICPOES Covers theory, methods, selected applications and discrete sampling techniques Includes access to core data for practical work, comparison of results and decision-making
Author: PG. Bienvenu
Publisher:
Published: 1998
Total Pages: 13
ISBN-13:
DOWNLOAD EBOOKInductively Coupled Plasma-Mass Spectrometry (ICP-MS) constitutes a very attractive alternative to radiochemical techniques for the determination of long-lived radionuclides considered critical for the safety of nuclear waste repositories. By measuring isotopic abundance instead of ionizing radiation, it is shown that ICP-MS should exhibit lower detection limits than liquid scintillation counting for the measurement of ? emitters with half-lives longer than ~104 years. However, a specific preparative chemistry is generally required prior to measurement in order to separate the analyte from major radioactive contaminants and potentially interfering isotopes. Original methods we have recently developed for the determination of three long-lived ? emitters: 93Zr, 107Pd and 135Cs in radioactive waste are described in this paper. The procedures involve various separative and measurement strategies, such as liquid-liquid extraction, Chromatographic separation as well as electrothermal vaporization coupled with ICP-MS. The performances are discussed in terms of selectivity and detection capabilities.
Author: Michael F. L'Annunziata
Publisher: Elsevier
Published: 2003-09-12
Total Pages: 1327
ISBN-13: 0080495052
DOWNLOAD EBOOKHandbook of Radioactivity Analysis describes the preparation of samples from a wide variety of matrices, assists the investigator or technician in the selection and use of appropriate radiation detector, and presents the latest state-of-the-art computerized and automated methods of analysis. The new Handbook of Radioactivity Analysis is suitable as a teaching text for university and professional training courses. Of interest to those working in a wide spectrum of disciplines, including: scientists, engineers, physicians, and technicians involved with the preparation, utilization, or disposal of radioactive materials and the measurement of radioactivity in the environment. New, expanded and updated edition with three additional chapters Provides modern procedures and guidelines for the analysis of natural and man-made environmental radionuclides Includes up-to-date detailed sample preparation techniques for soil, air, plant, water, biological tissue, filter material, gels, surface swipes, etc. Provides practical information for radioactivity monitoring, spectrometric analysis, and radiation dosimetry Covers state-of-the-art high sample throughput microplate analysis techniques and multi-detector scintillation proximity analysis Presents the latest methods of rapid electronic radionuclide imaging Written by twenty-five experts from eight countries. Over 2,000 literature references
Author: Howard E. Taylor
Publisher: Academic Press
Published: 2001
Total Pages: 320
ISBN-13: 9780126838657
DOWNLOAD EBOOKIt also includes information on processing and interpreting results to obtain high-quality data.".
Author: J. Haines
Publisher:
Published: 1998
Total Pages: 9
ISBN-13:
DOWNLOAD EBOOKHigh Resolution (HR) ICP-MS in low resolution mode was used with ultrasonic nebulization to determine long-lived radionuclides and surrogates in human body fluid samples. Although very sensitive, achieving LODs less than 0.1 fg/mL for 244Pu, a number of molecular ion interferences have been encountered from commonly-occurring species which limit sensitivity and require the development of specialized sample preparation routes.
Author: Sabine Becker
Publisher: John Wiley & Sons
Published: 2008-02-28
Total Pages: 514
ISBN-13: 9780470517208
DOWNLOAD EBOOKProviding an exhaustive review of this topic, Inorganic Mass Spectrometry: Principles and Applications provides details on all aspects of inorganic mass spectrometry, from a historical overview of the topic to the principles and functions of mass separation and ion detection systems. Offering a comprehensive treatment of inorganic mass spectrometry, topics covered include: Recent developments in instrumentation Developing analytical techniques for measurements of trace and ultratrace impurities in different materials This broad textbook in inorganic mass spectrometry, presents the most important mass spectrometric techniques used in all fields of analytical chemistry. By covering recent developments and advances in all fields of inorganic mass spectrometry, this text provides researchers and students with information to answer any questions on this topic as well as providing the basic fundamentals for understanding this potentially complex, but increasingly relevant subject.