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Phosphate, Low Range
Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.
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Innovating Science® Water Treatment and Filtration
Understand How a Water Treatment Plant Works.
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Make Your Own Watershed Kit
Modeled after the award-winning EnviroScape models, this kit allows your students to create their own city and learn about water pollution at the same time.
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MDF Fiberboard Wheels, Kidder
These 6 mm thick fiberboard wheels come with drilled center holes for 4 mm dowels.
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Eisco Economy Ballistic Pendulum
Accurate apparatus for demonstrating Newton's laws of motion.
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Spring Large - Compression
Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.
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Science Take-Out® Pollution Investigation
Investigate The Cause Of Water Pollution In Big Lake.
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The Water Quality Educator and Monitoring Outfit
This comprehensive kit includes everything needed to develop a curriculum and conduct studies in monitoring water quality.
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LaMotte® Dissolved Oxygen Water Test Kit (Winkler Method)
Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.
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Metal Cubes, Set for Density
Density Cubes, Set of 6 Metals, 0.8" (20mm) sides.
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Friction Board
To Study the effects of friction using 4 different surface materials on a board.
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Trajectory Kit
Includes Everything Needed to Measure Trajectories at Crime Scenes.
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Equal Mass, Set 5 cylinders
To study the relationship between mass and density.