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Topic: Analytical chemistry


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In the News (Wed 22 May 19)

  
  Analytical chemistry - Wikipedia, the free encyclopedia
Analytical chemistry is the analysis of material samples to gain an understanding of their chemical composition and structure.
Mass spectrometry is used to determine the molecular mass, the elemental composition, structure and sometimes amount of chemical species in a sample by ionizing the analyte molecules and observing their behavior in electric and magnetic fields.
Analytical chemistry research is largely driven by performance (sensitivity, selectivity, robustness, linear range, accuracy, precision, and speed), and cost (purchase, operation, training, time, and space).
en.wikipedia.org /wiki/Analytical_chemistry   (879 words)

  
 VC2: Careers: Analytical Chemistry
Analytical chemistry is the science of obtaining, processing, and communicating information about the composition and structure of matter.
Analytical chemists are employed in every part of the chemical, pharmaceutical and biopharmaceutical, food, and waste management industries as well as in government and private consulting labs and with vendors of chemical instrumentation.
Because analytical chemistry is a service discipline, combining the skills of a chemical analyst with knowledge of the unique problems of other chemical disciplines (such as organic, polymer, inorganic, and environmental chemistries) is a valuable asset.
www.chemistry.org /portal/a/c/s/1/acsdisplay.html?DOC=vc2\3wk\wk3_analytical.html   (2276 words)

  
 Kids.net.au - Encyclopedia Analytical chemistry -   (Site not responding. Last check: 2007-10-21)
Analytical chemistry is simply the analysis of material samples to gain an understanding of their chemical composition.
Most modern analytical chemistry is quantitative, however quantitative measurement can be further split into different areas of study.
Analytical methods rely on scrupulous attention to cleanliness, sample preparation, precision, and accuracy.
www.kidsseek.com /encyclopedia-wiki/an/Analytical_chemistry   (691 words)

  
 Analytical Chemistry
Excerpt: Analytical chemistry is – depending on the point of view – the oldest as well as the youngest branch of chemistry, the science of the transformation of matter.
This handbook is intended to provide analytical chemists and their colleagues in related sciences with concise and convenient summaries of the fundamental data and the practical procedures that are most important and most useful among the conventional wet and instrumental methods in modem analyt­ical chemistry.
Generally analytical chemistry is concerned with the detection and identification of atoms, ions or radicals that of which a substance is composed, the compounds they form, and the proportions of these compounds that are present in a given substance.
www.wordtrade.com /science/chemistry/analyticalchemistry.htm   (4957 words)

  
 TEACHING FORENSIC ANALYTICAL CHEMISTRY   (Site not responding. Last check: 2007-10-21)
Forensic analytical chemistry is defined as analytical chemistry as it pertains to law.
Analytical chemistry is the science that addresses methods used to determine the quantitative or qualitative composition of unknown samples.
Even though analytical chemistry is an applied science, our undergraduate curriculum emphasizes theory and instrumentation often at the expense of practical aspects of chemical analysis.
www.inform.umd.edu /EdRes/Topic/Chemistry/ChemConference/ChemConf98/forensic/ChemConf.htm   (2375 words)

  
 Wiley::Encyclopedia of Analytical Chemistry: Applications, Theory, and Instrumentation, 15 volume set
Encyclopedia of Analytical Chemistry is the most comprehensive analytical chemistry reference available, covering all aspects from theory and instrumentation through applications and techniques.
The chemistry and techniques are described as performed in the laboratory (environmental, clinical, QC, research, university), in the field or by remote sensing.
Encyclopedia of Analytical Chemistry is the essential cross-disciplinary reference work for all analytical chemists in academia and industry.
www.wiley.com /WileyCDA/WileyTitle/productCd-0471976709.html   (311 words)

  
 Analytical Chemistry
We emphasize, both in research and teaching, the investigation of the fundamental concepts underlying the chemical and physical principles involved in the modern practice of analytical chemistry.
All of our faculty officially contribute to at least one other chemistry specialty area or department on campus; collaborative arrangements with groups in the departments of Chemical Engineering and Materials Science, Pharmaceutics, Biochemistry, and the Bio-Process Technology Institute are as common as joint projects with other specialty areas within the Department of Chemistry.
Members of the analytical chemistry specialty area are also involved in a number of collaborative projects with various industrial concerns both locally and nationally.
www.chem.umn.edu /grad/Analytical.html   (358 words)

  
 Analytical Chemistry - Pathfinder
Guide to analytical methods and techniques and the instruments involved, including mass measurement, spectrochemical and electrochemical instrumentation, and chromatographic methods.
Analytical techniques for all types of water: surface fresh water, seawater, and groundwater.
Compilation of analytical methods approved and adopted by the Association of Official Analytical Chemists.
www.lib.utexas.edu /chem/info/analytical.html   (1201 words)

  
 Analytical Chemistry
State-of-the-art analytical instrumentation and a professional staff with a history for providing classical and customized chemical testing, research, and consulting support for governmental, commercial, forensic, and environmental clients since 1969.
ARTECH's Analytical Chemistry Division acts both as an independent full-service commercial laboratory to support the needs of outside clients, as well as an internal synergistic capability to directly support the integrated analytical needs of the company's other testing, forensics, and engineering divisions.
Most analytical laboratories offer their clients a relatively "standardized" and fixed menu of services from which they do not care to deviate.
www.artechlab.com /html/body_analytical_chemistry.htm   (241 words)

  
 PSIgate - Physical Sciences Information Gateway: Search/Browse Results   (Site not responding. Last check: 2007-10-21)
The following areas are covered comprehensively: general analytical chemistry; chromatography and electrophoresis; spectrometry and radiochemical methods; inorganic, organic and organometallic analysis; applied and industrial analysis; clinical and biochemical analysis; pharmaceutical analysis, including drugs in biological fluids; environmental analysis; agricultural analysis; and food analysis.
Its aim is to ease the 'rapid publication of short communications and relevant developments in the fields of analytical chemistry, analytical biochemistry, clinical chemistry, forensic and toxicological analyses, environmental analyses, separations, electrochemistry and spectroscopy'.
Analytical Sciences Digital Library (ASDL) is 'an electronic library that collects, catalogs, and links web-based information and discovery material relevant to innovations in curricular developments and supporting resources about chemical measurements and instrumentation'.
www.psigate.ac.uk /roads/cgi-bin/psibrowse.pl?toplevel=chemistry&limit=0&subject=543&name=Analytical_chemistry   (1825 words)

  
 Analytical Chemistry Division
Conducting research in gas metrology and classical analytical chemistry including: titrimetry, gravimetry, the thermodynamic basis for pH, wet chemical and eletroanalytical methods.
Conducts research on the metrology of molecular spectrometry and on microfluidic devices, methods, and applications for chemical analysis, and develops standards for the calibration, validation, and performance monitoring of instruments for measuring molecular spectra.
The Analytical Chemistry Division, part of NIST's Chemical Science and Technology Laboratory.
www.cstl.nist.gov /nist839   (353 words)

  
 UCSB Libraries - Analytical Chemistry
Books on analytical chemistry methods are grouped together in the range QD 75 - QD 139.
The first edition, begun in 1959, is divided into three parts, on "Theory and Practice", "Analytical Chemistry of Inorganic and Organic Compounds" and "Analytical Chemistry in Industry".
Its databases cover the entire literature of chemistry, including journal articles, patents, conference papers and more, from 1900 to the present, by far the most comprehensive database of the chemical literature.
www.library.ucsb.edu /subjects/chem/chemanal.html   (1822 words)

  
 Amazon.com: Analytical Chemistry, 5th Edition: Books: Gary D. Christian   (Site not responding. Last check: 2007-10-21)
Fundamentals of Analytical Chemistry (with CD-ROM and InfoTrac) by Douglas A. Skoog
Describes how to design an analytical method, how to obtain a laboratory sample that is representative of the whole and to prepare it for analysis, what measurement tools are available, automated analyses and the statistical significance of the analysis.
Now, in the 5th edition, it has some new techniques and basic references for almost all the analytical methods in chemistry, and continues providing an overview of the techniques and equipment involved in analytical chemistry.
www.amazon.com /exec/obidos/tg/detail/-/0471597619?v=glance   (481 words)

  
 Analytical Chemistry Faculty, UIUC
Graduate students interested in Analytical Chemistry can work with any Faculty Research Advisor.
The chemistry of materials, surfaces and condensed phase interfaces, and analytical protocols for their characterization.
analytical neurochemistry, dynamic studies of subcellar neurotransmitter distribution and release, ultra-trace peptide analysis
www.scs.uiuc.edu /chem/gradprogram/analyticalfac.html   (112 words)

  
 Chemistry At Iowa State University
Iowa State University invites applications for a tenure-track faculty position in organic or inorganic chemistry with an emphasis in catalysis.
There will be opportunities for you to tour the chemistry facilities, participate in social events, and view campus facilities and resources outside of the Department of Chemistry.
She received her Ph.D. from the University of Wisconsin in 2003, and she was a Postdoctoral Associate at the University of Delaware and the University of Arizona from 2003 to 2006.
www.chem.iastate.edu   (419 words)

  
 Chemistry 622: Forensic Analytical Chemistry
W. Brewer, S. Lambert, S. Morgan, and S. Goode, "Teaching forensic analytical chemistry," ChemConf '98, On-Line Conference on Chemical Education, January 16 to May 1, 1998, Sponsored by the Division of Chemical Education of the American Chemical Society.
Come visit the websites for other analytical chemistry courses or for the USC Analytical Chemistry Division.
Follow this link to talk to us about it, but be warned: the faculty will discourage you from attending USC for graduate school.
www.chem.sc.edu /analytical/chem622   (350 words)

  
 SCIMEDIA: Analytical Chemistry Basics   (Site not responding. Last check: 2007-10-21)
The goal of this on-line course is to provide the user with an introduction to some of the fundamental concepts and methods of analytical chemistry.
The topics are arranged in the order in which they are typically presented in an undergraduate analytical chemistry course.
A brief introduction to analytical chemistry and analytical methods.
elchem.kaist.ac.kr /vt/chem-ed/analytic/ac-basic.htm   (195 words)

  
 Analytical chemistry
Homepage of the analytics newsletters with archive of all previous issues, a job exchange, an instruments exchange and a discussion forum (D) [D] Analytical chemistry, reference materials
The address for analytic chemists (D) [D] Eurachem guide for calculations on unreliable measurings in analytical chemistry
on analytical chemistry online (CH) [D] The author- or copyrights of the listed Internet pages are held by the respective authors or site operators, who are also responsible for the content of the presentations.
www.chemlin.de /chemistry/analytical_chemistry.htm   (307 words)

  
 Analytical Chemistry   (Site not responding. Last check: 2007-10-21)
This web page is designed to present a comprehensive list of analytical chemistry resources on the Internet as a reference for the undergraduate students who are taking the Analytical Chemistry course at Polytechnic University.
The chemistry of fragmentation that occurs with some common functional groups when bombarded by beams of electrons used in mass spectrometry.
A chronicle of the major developments in mass spectrometry from 1897 to the year 200, also the scientists and inventors who have made significant breakthroughs.
chem.poly.edu /chemlinks/analytical.cfm   (543 words)

  
 2005 GRC on Analytical Chemistry
A special two-day analytical chemistry preconference for graduate students and postdocs will preceed the Gordon Research Conference on Analytical Chemistry.
Additional information is available on the Graduate Research Seminar on Analytical Chemistry web page.
We anticipate that everyone who wishes to present a poster will be able to do so, but there are space limitations and it is possible that the number of posters will exceed the amount of allocated space.
www.grc.uri.edu /programs/2005/anachem.htm   (277 words)

  
 Martindale's Chemistry Center: Analytical Chemistry
ANALYTICAL CHEMISTRY I & II - James K. Hardy, Department of Chemistry, University of Akron Multimedia Analytical Chemistry Course (Text, Images & Animations).
ANALYTICAL INSTRUMENTS AND SPECTROSCOPIC CONCEPTS (QUICKTIME, SHOCKWAVE) - T.G. Chasteen, Department of Chemistry, Sam Houston State University, Texas Multimedia Analytical Chemistry Teaching Modules (Text, Images, Videos/Movies & Audio/Sound).
AN INTRODUCTION TO SURFACE CHEMISTRY - R. Nix, Department of Chmeistry, Queen Mary & Westfield College, University of London, U.K. Multimedia Surface Chemistry Course (Text, Images & Animations).
www.martindalecenter.com /GradChemistry_4_A.html   (2340 words)

  
 Analytical Chemistry - Electrochemistry
This group is studying many aspects of chemistry and ultrasound, often referred to as sonochemistry.
The link above is the main index, but there are also an alternate link 1 and an alternate link 2.
The electrochemistry group, dealing with dynamics and mechanisms of charge transport and charge mediation in electroactive thin films, fundamental studies of pulse-voltammetry (including ultramicroelectrodes), and development of membrane-based biosensors.
www-rohan.sdsu.edu /staff/drjackm/chemistry/chemlink/analytic/analyt6.html   (344 words)

  
 Or-Live Analytical Chemistry Center - Articles and reports concerning the evaluation, physical and laboratory ...
Or-Live Analytical Chemistry Center - Articles and reports concerning the evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system.
High-resolution ultrasonic spectroscopy titration analysis is a powerful new tool in research and analytical laboratory work for quantitative measurements of different processes and compounds.
When it was first convened 14 years ago, the International Conference on Harmonization (ICH) ushered in a new era of increased global communication in the regulated pharmaceutical industry that continues to this day (1).
or-live.mediwire.com /analytical_chemistry   (369 words)

  
 Analytical Chemistry - Chromatography
An organic chemistry resource developed by Yue-Ling Wong and Ching-Wan Yip, aimed to provide learning and teaching organic chemistry materials on the net.
The absorbed analytes are thermally desorbed in the injector of a gas chromatograph (GC) or GC-mass spectrometer for separation and quantitation.
By T.C. O'Haver, Department of Chemistry and Biochemistry, The University of Maryland at College Park: "This is a collection of interactive simulations for use by students in my courses in Instrumental Analysis and Spectrochemical Methods.
www-rohan.sdsu.edu /staff/drjackm/chemistry/chemlink/analytic/analyt5.html   (910 words)

  
 MolData, Analytical Chemistry
The Chemistry Hypermedia Project at Virginia Tech has prepared an extensive set of on-line tutorials which cover all aspects of instrumental analysis.
The Analytical Spectroscopy Research Group at the University of Kentucky has prepared an informative HPLC Users Guide that covers all aspects of the chromatographic technique.
The Analytical Sciences Digital Library (ASDL Library) is a peer-reviewed digital collection of analytical methods and applications.
pages.pomona.edu /~wsteinmetz/AnalChem.htm   (504 words)

  
 Encyclopedia article on Analytical chemistry [EncycloZine]   (Site not responding. Last check: 2007-10-21)
Analytical chemistry can be split into two main types:
Analytical chemistry research is largely driven by performance (sensitivity, selectivity, robustness, linear range, accuracy, precission, and speed), and cost (purchase, operation, training, time, and space).
Products related to Analytical chemistry: books, DVD, electronics, garden, kitchen, magazines, music, photo, posters, software, tools, toys, VHS, videogames
encyclozine.com /Analytical_chemistry   (717 words)

  
 International Union of Pure and Applied Chemistry   (Site not responding. Last check: 2007-10-21)
The next meeting of the Analytical Chemistry Division Committee will be held in Rome, Italy, on 4-5 March 2006.
This will be followed on March 6-8th by a joint APAT - IUPAC - IAEA workshop on "Combining and reporting analytical results.
The role of (metrological) traceability and (measurement) uncertainty for comparing analytical results".
www.iupac.org /divisions/V   (87 words)

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