Graduated Cylinders, Set of 7 gr. 4 to 11
A necessity for any science lab, these durable polypropylene cylinders come in calibrations of 10, 25, 50, 100, 250...more
Equal Volume Metal Squares - Set of 4 gr. 8 to 12
Square specimen set is used for density and specific gravity studies. Set of four includes aluminum, copper, steel ...more
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Glassware Assortment Kit gr. 8 to 12
Quality glassware assortment for use in general science, or chemistry laboratory. Kit includes following items, and...more