TopDir - top sites directory

TopDir is a human edited web directory with various categories, a collection of hand-picked web resources for visitors

TopDir offers free website promotion for webmasters and website owners. Relevant search results and many categories for adding and promoting websites. Free web promotion for websites at TopDir directory. Submit your url for review. A collection of hand-picked web resources for visitors. This page is focused on one particular aspect of Science, Chemistry, Analytical, Directories.

» Analytical Chemistry Databases - Including the Chemistry WebBook, databases of mass spectra UV/VIS, infrared, diffraction and surface properties, avoiding the need to recharacterize substances, from NIST at Gaithersburg, MD.

» Analytical Sciences Digital Library - Collection of peer reviewed web sites as part of program from the National STEM Digital Library, USA.

» Chasteen, Thomas G. - Resource for chemoluminescence, analytical instrumentation, primers, animations and audio files for students, publications and research in environmental chemistry, maintained at Sam Houston State University, Huntsville, TX.

» Laboratory Network - Virtual community for the laboratory industry with daily news and product updates from Vert Tech LLC, Wilmington, Delaware.

http://www.geocities.com/ResearchTriangle/Lab/4688/analytical_chemistry_resources.htm

» Research Triangle - Analytical chemistry links to universities, organizations, companies and articles compiled anonimously using space at Geocities.com

» SamplePrep - Services featuring online book of microwave application, advice on speciated and trace analysis. History of short course at the Center for Microwave and Analytical Chemistry at Duquesne University, Pittsburgh, PA.

» Spectroscopy Europe - Articles in PDF, book reviews, news, meeting announcements and reports, with options to register for email update and hardcopy edition, with ads aimed at the European market, from UK.

http://groups.yahoo.com/group/spectroscopy/

» Spectroscopy Group - Cookie-dependent email discussion list for posting questions about analytical spectroscopic methods at Yahoo! Inc.

TopDir is a human edited web directory with various categories. Our mission is to organize theme based websites and remove the clutter from the information. We strive to provide context based website results to our visitors. This directory is an evolving one and we regularly add new categories, if there is a necessity. Members can suggest new categories and websites for inclusion. This is one stop promotion site for webmasters and website owners. We invite you to browse the categories and suggest your website url for an editor review. This page is focused on one particular aspect of Science, Chemistry, Analytical, Directories.

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Web directories list the websites by theme. The links in a web directory are collected, edited and organized by humans. Yahoo and Dmoz ODP(Open Directory Project) are considered as the best human-edited web directories on the Internet and they are one of the most trusted and relied traffic sources. Since these directories get thousands of submissions every day, it is sometimes difficult to get listed in them and your URL may take a long time to be reviewed and listed. Generally good directory listings give a surprise boost to your link popularity.