Thin-layer chromatography (TLC) is a powerful, fast and inexpensive analytical method. It has proven its usefulness in pharmaceutical, food and environmental analysis. This new edition of the practical TLC guide features a completely revised chapter on documentation, now including the use of digital cameras. Selected new sorbents and instruments are also introduced. Why has the prior edition been successful? All steps of the analytical procedure ...
Die Biotechnologie liefert die Grundlagen fur eine nachhaltige Herstellung von Produkten zur Versorgung der Weltbevolkerung mit Nahrungsmitteln, Medikamenten und anderen notwendigen Gutern. Um den weltweit steigenden Bedarf an biotechnologischen Prozessen zu realisieren, sind Ingenieurinnen und Ingenieure mit biotechnologischen Kenntnissen erforderlich. In diesem praxisnahen Buch werden Aufgaben aus den Bereichen Bioreaktoren, Bioreaktionstechni ...
Why do we find some aromas pleasant, sensual or even bewitching, while we turn our nose up at others? Top-selling author Georg Schwedt teaches scientifically-minded readers about scents and perfumes, aromas and spices. In a clever mixture of exact science and entertaining information he describes the manifold facets of the chemistry behind aromas. Topics range from the physiology of smelling, via methods of extracting scents and the creation of ...
With this handbook the distinguished team of editors has combined the expertise of leading nanomaterials scientists to provide the latest overview of this field. The authors cover the whole spectrum of nanomaterials, ranging from theory, synthesis, properties, characterization to application, including such new developments as: ? quantum dots, nanoparticles, nanoporous materials, as well as nanowires, nanotubes and nanostructural polymers ? nano ...
Systematically summarizes the current status and recent advances in bimetallic structures, their shape-controlled synthesis, properties, and applications Intensive researches are currently being carried out on bimetallic nanostructures, focusing on a number of fundamental, physical, and chemical questions regarding their synthesis and properties. This book presents a systematic and comprehensive summary of the current status and recent advances ...
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 of industries that require the separation, analysis, and purification of mixtures of organic compounds. LC/MS: A Practical User's Guide provides LC/MS users with an easy-to-use, hands-on reference that focuses on the practical applications of LC/MS and intro ...
Updated and expanded, the classic guide to GC/MS helps chromatographers quickly learn to use this technique for analyzing and identifying compounds. After explaining the fundamentals, it discusses optimizing, tuning, using, and maintaining GC/MS equipment; explores advances in miniaturized and field-portable GC/MS systems and microfluidic components; and more. Complete with a CD-ROM, it covers applications in the environmental laboratory and in ...
THE textbook on organometallic chemistry. Comprehensive and up-to-date, the German original is already a classic, making this third completely revised and updated English edition a must for graduate students and lecturers in chemistry, inorganic chemists, chemists working with/on organometallics, bioinorganic chemists, complex chemists, and libraries. Over one third of the chapters have been expanded to incorporate developments since the previou ...
This collection of data on more than 130 chemicals gives users the facts they need to recognize and describe potentially dangerous chemicals. Thorough and well-structured information is given on: – physiochemical data, – toxicological and ecotoxicological aspects, – threshhold values, – use and disposes of many industrial chemicals and herbicides. The systematic depiction of data enables comparisons among chemicals to be drawn. A General Section ...
