Daigger Save
Laboratory equipment, scientific supplies and instruments for chemistry, research, and biotechnology laboratories.
http://www.daigger.com/   

Drierite Save
Laboratory air and gas drying unit is an all-purpose drier. Vent Drier Systems for drums and small tanks, drying organic liquids, polyurethane reactants, gases and solids. Drierite is anhydrous calcium sulfate.
http://www.drierite.com/   

Dunn Products Save
Online seller of scientific equipment: microscope, spectrophotometer, glassware, educational software, books, and test tubes.
http://www.dunnproducts.com/   

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