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<rss version="2.0"><channel><title>Web Directory - Science &amp;gt; Chemistry</title><link>http://www.permanentlistings.com/science/Chemistry.html</link><description>Permanent Listings Directory </description><item><title>Journal of Biological Chemistry</title><link>http://www.jbc.org</link><description>Owned and published by the American Society of Biochemistry
and Molecular Biology, Inc. It is published weekly in printed and electronic versions.</description><pubDate>Sun, 30 Apr 2006 21:34:45 GMT</pubDate></item><item><title>Confocal Microscope</title><link>http://las.perkinelmer.com/Imaging/Products/Confocal/default.htm</link><description>A Confocal Microscope is an optical imaging technique used to increase micrograph contrast and/or to reconstruct three-dimensional images. PerkinElmer provides a range of confocal solutions designed to meet a variety of applications and budgets. All our c</description><pubDate>Wed, 19 Nov 2008 19:10:46 GMT</pubDate></item></channel></rss>