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The HPLC-MS Handbook for Practitioners

Autor: Stavros Kromidas

Número de Páginas: 253

Dieses prägnante, kompakte und übersichtliche Fachbuch befasst sich ausschließlich mit den praktischen Aspekten der HPLC-MS-Kopplung und vermittelt detailliert die Kenntnisse, um diese Methode effizient einsetzen zu können. Nach einem Überblick über den aktuellen Wissensstand rund um HPLC-MS und die eingesetzten Instrumente werden alle relevanten Aspekte der Methodenentwicklung erläutert. Ein Kapitel zeigt Tipps und Tricks und enthält Anwenderberichte zu den Vorteilen und Tücken bei der Anwendung der Methode in der Praxis. Abgerundet werden die Darstellungen durch einen Ausblick auf zukünftige Entwicklungen renommierter Hersteller.

Optimization in HPLC

Autor: Stavros Kromidas

Número de Páginas: 418

Learn to maximize the performance of your HPLC or UHPLC system with this resource from leading experts in the field Optimization in HPLC: Concepts and Strategies delivers tried-and-tested strategies for optimizing the performance of HPLC and UHPLC systems for a wide variety of analytical tasks. The book explains how to optimize the different HPLC operation modes for a range of analyses, including small molecules, chiral substances, and biomolecules. It also shows readers when and how computational tools may be used to optimize performance. The practice-oriented text describes common challenges faced by users and developers of HPLC and UHPLC systems, as well as how those challenges can be overcome. Written for first-time and experienced users of HPLC technology and keeping pace with recent developments in HPLC instrumentation and operation modes, this comprehensive guide leaves few questions unanswered. Readers will also benefit from the inclusion of: A thorough introduction to optimization strategies for different modes and uses of HPLC, including working under regulatory constraints An exploration of computer aided HPLC optimization, including ChromSwordAuto and Fusion QbD A...

Principles and Practice of Modern Chromatographic Methods

Autor: Kevin Robards , Danielle Ryan

Número de Páginas: 532

Principles and Practice of Modern Chromatographic Methods, Second Edition takes a comprehensive, unified approach in its presentation of chromatographic techniques. Like the first edition, the book provides a scientifically rigid, but easy-to-follow presentation of chromatography concepts that begins with the purpose and intent of chromatographic theory - the "what and why that are left out of other books attempting to cover these principles. This fully revised second edition brings the content up-to-date, covering recent developments in several new sections and an additional chapter on composite methods. New topics include sample profiling, sample preparation, sustainable green chemistry, 2D chromatography, miniaturization/nano-LC, HILIC, and more. - Contains thorough chapters that begin with an updated schematic overview and a visual representation of the content - Avoids the obfuscation of different terminologies and classification systems that are prevalent in the area, such as the relationship between liquid chromatography and column chromatography - Provides integrated and comprehensive topic coverage based on chromatographic bibliometrics and survey reports on the relative...

Laboratory of the Future

Autor: Thorsten Teutenberg

Número de Páginas: 290

An essential resource for the practical implementation of new technologies in the laboratory value chain In Laboratory of the Future: Building the Digital Transformation, distinguished chemist Dr. Thorsten Teutenberg delivers an up-to-date discussion of digitization and automation, smart workflows, flexible laboratory automation, miniaturization and sustainability in the contemporary laboratory environment. With a strong focus on the practical implementation of the latest technologies and workflows, the book’s intention is to advocate for the digital transformation. Each chapter concludes with various insights from renowned experts in the field, encouraging readers to think critically and deepen their understanding of the presented concepts. These perspectives offer alternative interpretations, highlight the complexity of real-world implementation, and stimulate informed debate. Engaging with diverse perspectives helps readers assess the strengths and limitations of various approaches, fostering a balanced and comprehensive grasp of laboratory digitalization. Laboratory of the Future: Building the Digital Transformation is a valuable resource for laboratory managers, scientists, ...

Handbook of HPLC

Autor: Danilo Corradini

Número de Páginas: 718

High performance liquid chromatography (HPLC) is one of the most widespread analytical and preparative scale separation techniques used for both scientific investigations and industrial and biomedical analysis. Now in its second edition, this revised and updated version of the Handbook of HPLC examines the new advances made in this field since the

LC/MS

Autor: Marvin C. Mcmaster

Número de Páginas: 184

A practical guide to using and maintaining an LC/MS system The combination of liquid chromatography (LC) and mass spectrometry(MS) has become the laboratory tool of choice for a broad range ofindustries that require the separation, analysis, and purificationof mixtures of organic compounds. LC/MS: A Practical User's Guide provides LC/MS users with aneasy-to-use, hands-on reference that focuses on the practicalapplications of LC/MS and introduces the equipment and techniquesneeded to use LC/MS successfully. Following a thorough explanationof the basic components and operation of the LC/MS system, theauthor presents empirical methods for optimizing the techniques,maintaining the instrumentation, and choosing the appropriate MS orLC/MS analyzer for any given problem. LC/MS covers everything users need to know about: The latest equipment, including quadrupole, time-of-flight, andion trap analyzers Cutting-edge processes, such as preparing HPLC mobile phasesand samples; handling and maintaining a wide variety of silica,zirconium, and polymeric separation columns; interpreting andquantifying mass spectral data; and using MS interfaces Current and future applications in the...

Handbook of Pharmaceutical Analysis by HPLC

Autor: Satinder Ahuja , Michael Dong

Número de Páginas: 679

High pressure liquid chromatography–frequently called high performance liquid chromatography (HPLC or, LC) is the premier analytical technique in pharmaceutical analysis and is predominantly used in the pharmaceutical industry. Written by selected experts in their respective fields, the Handbook of Pharmaceutical Analysis by HPLC Volume 6, provides a complete yet concise reference guide for utilizing the versatility of HPLC in drug development and quality control. Highlighting novel approaches in HPLC and the latest developments in hyphenated techniques, the book captures the essence of major pharmaceutical applications (assays, stability testing, impurity testing, dissolution testing, cleaning validation, high-throughput screening). A complete reference guide to HPLC Describes best practices in HPLC and offers 'tricks of the trade' in HPLC operation and method development Reviews key HPLC pharmaceutical applications and highlights currents trends in HPLC ancillary techniques, sample preparations, and data handling

HPLC and UHPLC for Practicing Scientists

Autor: Michael W. Dong

Número de Páginas: 410

A concise yet comprehensive reference guide on HPLC/UHPLC that focuses on its fundamentals, latest developments, and best practices in the pharmaceutical and biotechnology industries Written for practitioners by an expert practitioner, this new edition of HPLC and UHPLC for Practicing Scientists adds numerous updates to its coverage of high-performance liquid chromatography, including comprehensive information on UHPLC (ultra-high-pressure liquid chromatography) and the continuing migration of HPLC to UHPLC, the modern standard platform. In addition to introducing readers to HPLC’s fundamentals, applications, and developments, the book describes basic theory and terminology for the novice, and reviews relevant concepts, best practices, and modern trends for the experienced practitioner. HPLC and UHPLC for Practicing Scientists, Second Edition offers three new chapters. One is a standalone chapter on UHPLC, covering concepts, benefits, practices, and potential issues. Another examines liquid chromatography/mass spectrometry (LC/MS). The third reviews at the analysis of recombinant biologics, particularly monoclonal antibodies (mAbs), used as therapeutics. While all chapters are...

Mycotoxins in Feedstuffs

Autor: Martin Weidenbörner

Número de Páginas: 1161

The third edition features a re-organization into multiple sections including: Mycotoxin Contamination in Feedstuffs for Farm Animals; Mycotoxin Contamination in Feedstuffs for Pets; Further Mycotoxins and Microbial Metabolites in Feedstuffs; Tables of Mycotoxins in Feedstuffs; Feedstuffs for Farm Animals and their Mycotoxins; Feedstuffs for Pets and their Mycotoxins; Mycotoxin Contamination of Feedstuffs in Conventional and Organic Farming; and Geographical Occurrence of Mycotoxins in Feedstuffs.

Instrumental Analytical Chemistry

Autor: James W. Robinson , Eileen M. Skelly Frame , George M. Frame Ii

Número de Páginas: 1379

Analytical chemistry today is almost entirely instrumental analytical chemistry and it is performed by many scientists and engineers who are not chemists. Analytical instrumentation is crucial to research in molecular biology, medicine, geology, food science, materials science, and many other fields. With the growing sophistication of laboratory equipment, there is a danger that analytical instruments can be regarded as "black boxes" by those using them. The well-known phrase "garbage in, garbage out" holds true for analytical instrumentation as well as computers. This book serves to provide users of analytical instrumentation with an understanding of their instruments. This book is written to teach undergraduate students and those working in chemical fields outside analytical chemistry how contemporary analytical instrumentation works, as well as its uses and limitations. Mathematics is kept to a minimum. No background in calculus, physics, or physical chemistry is required. The major fields of modern instrumentation are covered, including applications of each type of instrumental technique. Each chapter includes: A discussion of the fundamental principles underlying each...

HPLC

Autor: Marvin C. Mcmaster

Número de Páginas: 256

This Second Edition of the classic handbook details how to set up an HPLC system that capitalizes on the latest innovations. It covers new techniques in high-temperature, micro-flow, and ultra-fast chromatography, the linking of an HPLC to a mass spectrometer, and more. Complete with a CD-ROM and appendices, this guide has everything chromatographers need to know to confidently separate, identify, purify, and quantify compounds. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Handbook of HPLC

Autor: Danilo Corradini

Número de Páginas: 716

Now in its second edition, this updated text examines new advances and concepts in the field. Topics include monolithic columns, bonded stationary phases, micro-HPLC, two-dimensional comprehensive liquid chromatography, gradient elution mode, retention models for ions, and capillary electromigration techniques. It addresses HPLC detectors, LC-MS

Book of Abstracts

Autor: American Chemical Society. Meeting , American Chemical Society

Número de Páginas: 1182

Handbook of Drug Analysis

Autor: Ray H. Liu , Daniel E. Gadzala

Número de Páginas: 400

Covers preliminary test and chromatographic methods in forensic drug testing. Reviews identification methods such as molecular spectrophotometry, nuclear magnetic resonance, and mass spectrometry. Discusses the fundamental relationship between instrumentation and drug analysis. Evaluates the characteristics and pretreatment approaches for common sample categories. Presents in-depth test result interpretation on issues commonly encountered in workplace drug urinalysis. Analyzes and compares performance characteristics of immunoassays commonly used for workplace drug urinalysis.

Practical Contact Dermatitis

Autor: Jere D. Guin

Número de Páginas: 894

A clinical, practically-oriented text with a procedural emphasis on how to identify & treat contact dermatitis in the clinic or office setting. The book shows the practitioner how to prepare & apply patch tests & how to read & interpret the results of this testing, In addition, tables & charts are designed to be photocopied & distributed to the patient to further patient education on each "positive" allergen or reagent.

Poisonous Plants

Autor: Dietrich Frohne , Hans Jürgen Pfänder

Número de Páginas: 488

"The majority covered here originate in temperate zones, and the text comprehensively identifies potentially dangerous plants, their distribution, level of toxicity, symptoms of poisoning and suggested treatment. Illustrations range from actual size colour and black/white photos to enlarged representations of microscopically recognizable features in fruits and leaves." --Cover.

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