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	STN Easy - http://stneasy.cas.org/ Web-based search engine that accesses more than 60 databases in the Scientific and Technical Information Network. Includes Scitech, regulatory information, MSDS, chemical inventories, toxicology, chemical suppliers, other topics. Category >> Science and Technology September 29, 2008 10:26:15 AM

"If I have ever made any valuable discoveries, it has been owing more to patient attention, than to any other talent." -- Isaac Newton