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| Author | : Jerry R. Mohrig |
| Publisher | : Macmillan |
| Total Pages | : 487 |
| Release | : 2010-01-06 |
| Genre | : Science |
| ISBN | : 1429219564 |
"Compatible with standard taper miniscale, 14/10 standard taper microscale, Williamson microscale. Supports guided inquiry"--Cover.
| Author | : Addison Ault |
| Publisher | : Allyn & Bacon |
| Total Pages | : 568 |
| Release | : 1987 |
| Genre | : Science |
| ISBN | : |
| Author | : Somenath Mitra |
| Publisher | : John Wiley & Sons |
| Total Pages | : 480 |
| Release | : 2004-04-07 |
| Genre | : Science |
| ISBN | : 0471457825 |
The importance of accurate sample preparation techniques cannot be overstated--meticulous sample preparation is essential. Often overlooked, it is the midway point where the analytes from the sample matrix are transformed so they are suitable for analysis. Even the best analytical techniques cannot rectify problems generated by sloppy sample pretreatment. Devoted entirely to teaching and reinforcing these necessary pretreatment steps, Sample Preparation Techniques in Analytical Chemistry addresses diverse aspects of this important measurement step. These include: * State-of-the-art extraction techniques for organic and inorganic analytes * Sample preparation in biological measurements * Sample pretreatment in microscopy * Surface enhancement as a sample preparation tool in Raman and IR spectroscopy * Sample concentration and clean-up methods * Quality control steps Designed to serve as a text in an undergraduate or graduate level curriculum, Sample Preparation Techniques in Analytical Chemistry also provides an invaluable reference tool for analytical chemists in the chemical, biological, pharmaceutical, environmental, and materials sciences.
| Author | : Addison Ault |
| Publisher | : |
| Total Pages | : 322 |
| Release | : 1976 |
| Genre | : Science |
| ISBN | : |
| Author | : A.E. Derome |
| Publisher | : Elsevier |
| Total Pages | : 299 |
| Release | : 2013-10-22 |
| Genre | : Science |
| ISBN | : 1483286428 |
Presents an introduction to modern NMR methods at a level suited to organic and inorganic chemists engaged in the solution of structural and mechanistic problems. The book assumes familiarity only with the simple use of proton and carbon spectra as sources of structural information and describes the advantages of pulse and Fourier transform spectroscopy which form the basis of all modern NMR experiments. Discussion of key experiments is illustrated by numerous examples of the solutions to real problems. The emphasis throughout is on the practical side of NMR and the book will be of great use to chemists engaged in both academic and industrial research who wish to realise the full possibilities of the new wave NMR.
| Author | : M. Stoeppler |
| Publisher | : Elsevier |
| Total Pages | : 553 |
| Release | : 1992-04-13 |
| Genre | : Science |
| ISBN | : 0080875602 |
The execution of detailed studies on the fate and levels of hazardous elements in the environment, foodstuffs and in human beings has become a major task in environmental research and especially in analytical chemistry. This has led to a demand to develop new methodology and optimize that already in use. The book offers the reader a general introduction to the problem areas that are currently being tackled, followed by chapters on sampling and sample preservation, strategies and applications of the archiving of selected representative specimens for long-term storage in environmental specimen banks. This is supplemented by the example of wine as a preserved - frequently, already historical - specimen which clearly reflects technological changes over time. The following chapters review sample treatment, present an overview on the most frequently and successfully applied trace analytical methods for metals and metal compounds, and introduce the increasingly important methods for identifying and quantifying metal species in sediments and soils (speciation). The chapters in the second part of the book provide data on analytical methods for determining the levels of toxicologically, ecotoxicologically and ecologically important elements in environmental and biological materials, including information on the separation and quantification of chemical and organomatallic species. The elements treated are aluminium, arsenic, cadmium, chromium, cobalt, lead, mercury, nickel, selenium and thallium. The final chapter treats quality assurance and the importance of the continuous use of appropriate reference materials to avoid erroneous results.
| Author | : William Sabel |
| Publisher | : Elsevier |
| Total Pages | : 207 |
| Release | : 2013-09-03 |
| Genre | : Science |
| ISBN | : 1483213773 |
Basic Techniques of Preparative Organic Chemistry covers a detailed guide for carrying out the procedures commonly needed in preparative organic chemistry. The book discusses the nature of organic reactions; the basic principles of preparative organic chemistry; unit operations; and good laboratory practice. The text then provides a review of apparatus and equipment and describes the potential hazards involved in a chemical operation, such as toxicity, bodily injuries, smoking, fire, explosion, and implosion. Techniques and unit operations for carrying out a reaction and for isolating and purifying a reaction product; and the criteria for and methods of assessing purity are also considered. The book further tackles packing and storing products and samples and making reports and communications. Students taking organic chemistry courses will find the text useful.
| Author | : Philippe B. Wilson |
| Publisher | : Royal Society of Chemistry |
| Total Pages | : 383 |
| Release | : 2020-12-10 |
| Genre | : Science |
| ISBN | : 1788014618 |
This work will serve as a definitive overview of the field of computational simulation as applied to analytical chemistry and biology, drawing on recent advances as well as describing essential, established theory for graduates and postgraduate researchers.
| Author | : Stéphane Caron |
| Publisher | : John Wiley & Sons |
| Total Pages | : 850 |
| Release | : 2020-02-05 |
| Genre | : Science |
| ISBN | : 1119448859 |
This book is a hands-on guide for the organic chemist. Focusing on the most reliable and useful reactions, the chapter authors provide the information necessary for a chemist to strategically plan a synthesis, as well as repeat the procedures in the laboratory. Consolidates all the key advances/concepts in one book, covering the most important reactions in organic chemistry, including substitutions, additions, eliminations, rearrangements, oxidations, reductions Highlights the most important reactions, addressing basic principles, advantages/disadvantages of the methodology, mechanism, and techniques for achieving laboratory success Features new content on recent advances in CH activation, photoredox and electrochemistry, continuous chemistry, and application of biocatalysis in synthesis Revamps chapters to include new and additional examples of chemistry that have been demonstrated at a practical scale
| Author | : Stéphane Caron |
| Publisher | : John Wiley & Sons |
| Total Pages | : 870 |
| Release | : 2011-07-26 |
| Genre | : Science |
| ISBN | : 1118093569 |
A hands-on guide to assist in the planning and execution of synthetic reactions in the laboratory Despite the maturity of organic chemistry, it can still be very challenging to identify optimal methods for synthetic transformations that perform as well in real-world manufacturing processes as they do in the laboratory. This detailed and accessible guide attempts to address this vexing issue and deliver proven methodologies practicing synthetic chemists will find valuable for identifying reaction conditions that work reliably over the broadest possible range of substrates. Practical Synthetic Organic Chemistry: Provides a practical guide to strategically planning and executing chemical syntheses for the bench chemist in industry Discusses information that is not common knowledge beyond the boundaries of process chemistry groups, such as the synthetic routes of selected contemporary pharmaceutical drugs and practical solvents, as well as green chemistry concepts Highlights key reactions, including substitutions, additions, eliminations, rearrangements, oxidations, and reductions Addresses basic principles, mechanisms, advantages and disadvantages of the methodology, and techniques for achieving laboratory success Incorporating such an extraordinary wealth of information on organic chemistry and its related fields into one complete volume distinguishes Practical Synthetic Organic Chemistry as an incomparable desktop reference for professionals and an invaluable study aid for students.
