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Top 20 Directory:
Top : Science : Chemistry : Products_and_Services : Educational_and_Hobbyist : Chemical_Suppliers
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Sites:
  		• Antec, Inc.: Offering chemicals and other supplies to industry, schools, and individuals. Includes tips and tricks for interesting chemical experiments.
  		• Krystal Kit: Sells sets for growing crystals. Includes an explanation of what the structures are and how they grow. [English/French]
  		• The Al-Chymist: Sells chemicals, fine metals, flasks and beakers for school science courses and hobby use. Includes a catalog of products and prices.
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