US$ 79.00
Five-hundred-and-twenty-piece chemistry model set with a hard plastic storage case
digestive system
3125 inches across
perforated plates
Distilling apparatus in borosilicate glass includes 500mL flask and 300mm condenser for separating liquid mixtures by boiling point differences
Magnetizer Box for Bar Magnets, 120V Subcategory_Rulers and Measuring Five-hundred-and-twenty-piece chemistry model set withMagnetizer box that restores magnetic strength to weakened bar magnets through a 110 120V 60Hz cycle, a compact 5. 88 by 3. 5 by 3 inch unit for maintaining classroom magnet inventories.
US$ 79.00
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