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"Fingerprint+Analysis+Learning+Activities"

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Essential Physics Demos: Color Mixing with Light and Paint

Item Number:  (470124-126)

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Ester Formation Chemistry kit

Item Number:  (470163-076)
Ester Formation Chemistry Kit, Includes: Material for 15 groups: 25mL Acetic Acid, Glacial UN2789 (2), 15g Salicylic Acid, 25mL Octyl Alcohol (2), 25mL Methyl Alcohol UN1230 (2), 25mL Sulfuric Acid, ACS Concentrate UN1830 (2), teacher guide, and student copy masters

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Ethanol Vapor Sensor Go Direct 0% To 3%

Item Number:  (470315-124)
Go Direct* Ethanol Vapor Sensor, Measure the concentration of ethanol in air above an aqueous sample with Go Direct Ethanol Vapor, Range: 0% to 3%, Response Time: 90% of full scale in 60 seconds, Connections: Wireless: Bluetooth, Wired: USB

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Ethanol Vapor Sensor Go Direct 0-600 N

Item Number:  (470315-122)
Go Direct* Hand Dynamometer, Measure grip strength, pinch strength, and muscle fatigue wirelessly, Resolution: 0.1 N, Range: 0 to 600 N, Safety Range (maximum force without damage done to sensor): 0 to 850 N, Connections Wireless: Bluetooth, Wired: USB

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Eudiometer 100ml

Item Number:  (470235-712)
Eudiometer, Demonstrate the combining volume ratios of gases, Platinum electrodes included, Long, sturdy glass tubes have platinum electrodes sealed at the closed end with a 2 mm arc gap, Tubes are marked with a permanent brown scale in 0.1 or 0.2 mL divisions, Size: 100ml

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Eudiometer, 50 ml

Item Number:  (470219-674)

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Eutectic alloys

Item Number:  (470338-588)

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Evolution Poster

Item Number:  (470105-968)

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Exercise Cards

Item Number:  (470227-812)

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Exo Terra Cricket Pen Large F/Dark Space

Item Number:  (470308-866)
Exo Terra Cricket Pen Large, Complete cricket care kit, Removable, well-ventilated lid, Easy cricket dispenser, Includes cricket food dish and water bowl, Makes cricket feeding neat & tidy, tubes remain in positio

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Exo Terra Nano Tall Terrarium 20X20X30Cm

Item Number:  (470308-870)
Exo Terra Glass Terrarium is the ideal reptile or amphibian housing designed by European herpetologists, Features: Front window ventilation, Waterproof bottom, Raised bottom frame, Stainless steel mesh cover, Lock

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Exo Terra Small Wide Terrarium 45X 45 Cm

Item Number:  (470308-872)
Exo Terra Small Wide Terrarium, Features: Front window ventilation, Dual doors for an escape-free access, Waterproof bottom, Raised bottom frame, Stainless steel mesh cover, Locks to prevent escape, Easy-twist scr

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Exothermic reactions

Item Number:  (470338-546)

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Exothermic reactions chemical demonstration kit

Item Number:  (470337-914)

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Exothermic/endothermic combination

Item Number:  (470338-550)

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Exothermic/endothermic combination demonstration

Item Number:  (470337-924)

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