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Vernier® Calcium Ion-Selective Electrode
Measure the concentration of calcium in aqueous samples.
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Transparent Semi-Permeable Dressings, DUKAL Corporation®
Ideal for IV sites, minor burns, ulcers, skin tears, and donor sites.
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Set of Three Laser Pointers
Perfect for exploring the science of wavelengths, refraction, and diffraction.
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Acoustics – Wavelength and Velocity of Sound
Students use this experiment to determine the velocity of sound as a function of temperature.
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Film Canister Rockets Kit
Hands-on STEM learning kit for launching rockets using a simple chemical reaction.
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BoneClones® Turner-Scott Dental Plaque Set
Expand your evolutionary and comparative anatomy resources.
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Boreal Science Microscope Maintenance Kit
Keep your microscope in ideal working order with these supplies for maintenance and upkeep.
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Nucleic Acid Testing for COVID-19
Hands-on simulation of molecular testing for COVID-19.
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Closed Case Form Electroscope
Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.
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NPS® Six-Person Workstation, Cabinet Base, Drawers
Workstation features cabinet base, drawers.
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Hooked Weights
Set of nine hooked weights. Range from 10 g to 1000 g. Made of cast iron.
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Harmful Bacteria Microslide
Illustrates pathogenic bacteria in plants and animals
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Essential Physics Demos: Color Mixing with Light and Paint
Study the Difference Between Light and Pigment