Chem Sources - Chemical Purchasing Directory Buyers Guide
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chem sources - chemical information database used by researchers & industrialists to find worldwide producers of laboratory & commercial chemicals for sale. free searches.
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chemical information, chemical directory, chemical database, chemical purchasing, buyers guides, chemicals, sources, catalogs, suppliers, producers, manufacturers, pharmaceuticals, reagents, laboratory, cas registry numbers, msds, chemistry, chemistry resources, molecular formula, flavors, agriculturals, biochemicals, fragrances, radiochemicals, immunochemicals, inorganics, organics