Item Number :
(470176-678)
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Cosmarium Culture for 35 Students
Item Number :
(470152-936)
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Tackling Science: Hooking your Kids on Science
Item Number :
(470026-364)
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Corundum (Sapphire) Display Mineral
Item Number :
(470001-408)
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Dehydrated Preserved
Item Number :
(470179-872)
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Fischerella Culture for 35 Students
Item Number :
(470004-950)
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This inexpensive model, developed by Tim Ernest, lets you create longitudinal/compression waves by simply pushing a Slinky® along a track.
Item Number :
(470023-810)
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Observe the “Energy Producers” in Cells
Item Number :
(470176-424)
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Synura, for 30 Students
Item Number :
(470179-328)
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Hemolysis, the rupture of red blood cells, is induced by certain species of streptococcal bacteria that produce extracellular hemolysin. Observ...
Item Number :
(470323-112)
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Formaldehyde-free rats. Available in vacuum packs.
Item Number :
(470111-046)
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Major structures of a flower are shown in full detail on this economical model. Students can clearly see the calyx, corolla, androceium, stamens, and ...
Item Number :
(470005-894)
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These long-lasting beaker tongs are made of nickel-plated steel.
Item Number :
(470175-934)
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Completely digested; yields 11 fragments; used as DNA marker.
Item Number :
(470180-248)
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Examine the morphological characteristics of typical soil nematodes with the specimens in our well-populated culture.
Item Number :
(470004-558)
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The eight-piece set contains one each : 16 oz. carpenter hammer; 6.5" needle nose pliers; 6" slip joint pliers; 6" adjustable wrench; 10' power tape m...
Item Number :
(470100-852)
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This series of activities based upon the timeless children’s classic, The Very Hungry Caterpillar, stimulates children’s imaginations and encourages t...