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We have 24 results for Chromatography.
1 | 2 | NextDISCOVERY OF NEW TEST TO DETECT ILLEGAL STEROIDS ABUSE IN CATTLE 1 Citation In an effort to control the illegal use of steroids in the European beef industry, United Kingdom?s scientists reported about the development of a new test that can identify steroids . This new test has higher accuracy rate and is more convenience and much cheaper than the conventional doping tests . Prior to the study, the European Union has banned use of growth-promoting agents in cattle . However, extensive use of steroids continues and remains difficult to detect. Accordin, technorati.com
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A Strong Whiff of Hope for Early Cancer Detection 1 Citation Recently, the Whiff-Guys sniffed into the fascinating field of Olfactory Diagnosis , a valuable diagnostic procedure in which a physician literally smells a patient?s breath for clues (a rotten apple smell, for instance, might indicate that testing for diabetes is in order, while fishy breath might point toward liver disease). Unfortunately, the limited abilities of even the most talented of human noses have severely limited the range of usefulness for the practice, and led to research in suc, technorati.com
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HPLC Made to Measure: A Practical Handbook for Optimization 1 Citation The only topical HPLC book to focus on optimization, this volume addresses the needs of HPLC users who wish to constantly improve their methods, in particular in terms of throughput, accuracy and cost-effectiveness. This handbook features contributions from such bestselling authors as John W. Dolan, Michael McBrien, Veronika R. Meyer, Uwe D. Neue, Lloyd R. Snyder, and Klaus K. Unger, as well as from scientists working for major companies, including Agilent, AstraZeneca, Merck, Schering, Tosoh Bi, technorati.com
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Columns for Gas Chromatography: Performance and Selection by Eugene F.Barry & Robert L.Grob 1 Citation Your Favorite Books from BookFiesta4u are Now Available Through Rapidshare also in addition to Gigasize ...Access to Knowledge is Simplified Now... Columns for Gas Chromatography: Performance and Selection by Eugene F.Barry & Robert L.Grob Description ISBN-0471740438 Choosing the right column is key in Gas Chromatography Gas Chromatography (GC) is the most widely used method for separating and analyzing a wide variety of organic compounds and gases. There have been many rece, technorati.com
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Biodiesel and bioethanol. Analysers and systems. 1 Citation PerkinElmer Inc has reported that it ?? has expanded its biodiesel and bioethanol portfolio to include nine analyzers and systems, crossing six technologies: ICP-optical emission spectroscopy (ICP-OES), , technorati.com
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Research says, Currrent Steroid Doping Tests Overlook Ethnic Differences 1 Citation A new research report suggested that current steroid doping tests should be abandoned from international sport as they ignored important ethnic differences in hormone activity. According to the World Anti-Doping Agency , drugs and hormones , such as growth hormone , that increase testosterone levels are among the most widely abused performance enhancers used by sports players . Evidence of steroid abuse is determined by the testosterone and epitestosterone rati, technorati.com
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1 Citation Purified proteins are nowadays required for a wide variety of applications in research, medicine, and biotechnology. a. Gel filtration chromatography Also known as molecular sieve chromatography . Separates proteins on the basis of SIZE . Mobile phase is a buffer in which proteins are soluble. Stationary phase is a column of beads containing pores larger than most of the proteins. Small molecules enter pores and elute (exit column) slowly. Large molecules cannot enter the pores an, technorati.com
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ILLUSTRATED POCKET DICTIONARY OF CHROMATOGRAPHY.FREE DOWNLOAD EBOOKS 1 Citation Provides apothegmatic definitions, illustrations, formulas, and every of the another aggregation that you requirement in a impact chromatography reference The Illustrated Pocket Dictionary of Chromatography offers the amend hurried meaning to the parameters, systems, and components that hold flourishing activity separations. Concise, practical, and filled with careful drawings, diagrams, and photographs, this incurvature lexicon is fashioned , technorati.com
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Modern Analytical Chemistry by David T Harvey 1 Citation Key Features of This Textbook: Key features set this textbook apart from others currently available. ? A stronger emphasis on the evaluation of data. Methods for characterizing chemical measurements, results, and errors (including the propagation of errors) are included. Both the binomial distribution and normal distribution are presented, and the idea of a confidence interval is developed. Statistical methods for evaluating data include the t-test (both for paired and unpaired data), the F-tes, technorati.com
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Serum Levels of Dioxin and Dioxin-Like Compounds in Women Living... 1 Citation Historical releases of dioxin and dioxin-like constituents with subsequent impacts to environmental media in the Kanawha River Valley (KV) of West Virginia have been well documented. This study evaluated the impact of potentially high background dioxin exposure to body burdens in women of reproductive age (ranging from 25 to 46) and living in or near KV. This cohort of women was derived from a larger study investigating the relationship between the women?s dioxin levels and endometriosis. rea, technorati.com
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