Item Number :
(156500)
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Item Number :
(470163-068)
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Kit, Thermochemistry and Hess Law, Includes: Materials for 15 groups: 250mL Hydrochloric Acid, 2M/2N solution UN1789 (8), 250mL Sodium Hydroxide, 2M/2N solution UN1824 (8), 500mL Ammonium Chloride, 2M solution (2), 500mL Ammonium Hydroxide, 2M solution (2)
Item Number :
(470163-104)
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Thermochromism
Item Number :
(470163-100)
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Thin Layer Chromatography, Includes:2x10 g Alfalfa Powder, 2x25 ml Red Extract UN1219, 15 Chromatography TLC Sheets6x250 ml Chromatographic Solvent UN1230, 2x50 ml Isopropyl Alcohol, 70%
Item Number :
(470219-568)
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Ward's® Chemistry Elephants Toothpaste Demonstration
Item Number :
(470006-220)
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Item Number :
(470002-700)
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Item Number :
(470015-114)
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Item Number :
(470101-318)
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Item Number :
(470136-728)
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Item Number :
(470003-224)
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Item Number :
(470200-480)
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