Item Number :
(470148-698)
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Item Number :
(470220-776)
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Mole Set, 4 Metal Bars that Represent in 1 Molein of the Element - Copper, Iron, Zinc, Aluminum, Dimensions: 3.5 x 2.5 x 2 in, For molar mass
Item Number :
(470148-928)
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Item Number :
(470145-064)
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Item Number :
(470101-432)
REVIEWS (1)
Item Number :
(470145-176)
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Item Number :
(470007-370)
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Item Number :
(470006-220)
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Item Number :
(470004-744)
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Item Number :
(470017-192)
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Item Number :
(470219-088)
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Oscillating Reaction- The Traffic Light kit, Includes: 1x10 g Sodium Hydroxide, Beads UN1823, 1x0.5g Indigo Carmine, makes 50ml, 5x5 g Dextrose (Glucose), A flask containing a yellow solution gently swirled and the solution turns red
Item Number :
(470219-674)
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Item Number :
(470015-288)
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Item Number :
(470219-568)
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Ward's® Chemistry Elephants Toothpaste Demonstration
Item Number :
(470136-740)
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Item Number :
(470301-180)
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Gram Stain Chemical Set