Qettle - Web Directory- Science

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American Chemical Society
American Chemical Society provides advanced resources in the chemical sciences. Follow research, contact companies, and search databases.
More Information » Site Details | Report This Site | PageRank: 8

http://www.chemistry.org/

Platinum Crucibles
We buy platinum! RecyclePlatinum purchases industrial scrap platinum for refining and reuse and issues payment within 24 hours. Respected member of the Better Business Bureau.
More Information » Site Details | Report This Site | PageRank: 3

http://www.recycleplatinum.com