"flow table"
Stream Table Kit
Perform live demonstrations showing how streams are created and constantly changing.
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Eisco Active Volcano Model
Captivating table-top volcano model with cutaway design, hand-painted details, and easy identification, ideal for teaching about volcanoes.
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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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LaMotte® GREEN Low Cost Estuary Kit
Designed to provide a simple, affordable, and nonhazardous method of testing water for nine basic water quality parameters, this kit contains everything a science class needs to test water samples.
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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® Ammonia-Nitrogen Water Test Kit
Suitable for use in fresh, brackish and salt water.
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GREEN Low Cost Estuary and Marine Water Monitoring Kit
Economical Water Testing Solution
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Science Take-Out® Pollution Investigation
Investigate The Cause Of Water Pollution In Big Lake.
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Liquefaction Experiment Apparatus
Simulate seismic waves that create soil liqurefaction right in your classroom!
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BrainStorm STEM Earthquake Simulator Kit
Simulate seismic activity to explore structural integrity and earthquake science.