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"Biology+Educational+Videos"

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Radiation, Set of Three Sources

Item Number:  (470220-510)
Radiation set of three sources contains 1 each Po-210, Sr-90 and Co-60 emitting alpha, beta and gamma radiation's. Ideal for demonstration and nuclear labs covering basic characteristics of radiation. The Co-60 is 1 uCi and the Po-210 and Sr-90 are 0.1 uCi activity.

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Changing of Equilibrium (le Chatelier's Principle)

Item Number:  (470007-036)

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Nanotechnology Pressure Sensor Kit

Item Number:  (470231-008)
Nanotechnology Pressure Sensor Kit, Gives opportunity to apply a revolutionary nanotechnology manufacturing technique to grow nano-scale and micro-scale copper wires, Concept: Measurement scales / perspectives, Fabricat

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Low Voltage Power Switch

Item Number:  (470200-186)

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Propeller / Wind Turbine Rotor Kit - Build Your Own - Motor Mount

Item Number:  (470132-493)
Mini Turbine Hub, 20 Pack

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BotBrain Advanced Set

Item Number:  (470144-698)

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Serial Number and Restoration Kit

Item Number:  (470024-206)

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Spectrum Discharge Tube

Item Number:  (470164-816)
Spectrum Discharge Tube, Mercury Gas to show spectral lines of pure substances. Tubes approximately 260mm long, central capillary portion approximately 3-1/2 to 4 (90-100mm) long with electrodes sealed at both ends and connected to lead wires protected by metal caps

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Magnetic Serial Number Restoration Kit

Item Number:  (470127-996)

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Tandem Pulleys, Double

Item Number:  (470012-860)

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Air Track with Built-in Air Supply

Item Number:  (470200-280)

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Zener diode

Item Number:  (470347-906)

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Planet Probe model rocket kit, value pack of 12

Item Number:  (470134-796)

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Student force table

Item Number:  (470339-000)

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Cube Steel 1/2 Inch F/Density Experiment

Item Number:  (470320-794)
Cube, Individual cubes for density experiments, Available in eight different materials: acrylic, aluminum, brass, copper, nylon, polypropylene, PVC, and steel, Each material is represented by a 1/2inch, 1inch and 11/2inch cube

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Cube Acrylic 1/2In F/Density Experiment

Item Number:  (470320-752)
Cube, Individual cubes for density experiments, Available in eight different materials: acrylic, aluminum, brass, copper, nylon, polypropylene, PVC, and steel, Each material is represented by a 1/2inch, 1inch and 11/2inch cube

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