"water+bath"
Eisco Porcelain Desiccator Plates
These desiccator plates can be used in a desiccator to remove moisture from specimen and protect specimen against water vapor in the air.
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HOBO® Dissolved Oxygen Data Logger
This precision, self-contained data logger is ideal for measuring concentrations of oxygen in lakes, streams, rivers, estuaries, and coastal waters.
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TeacherGeek Wind Pump
Experiment with Wind Power and Blade Design to Transport Water
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Arsenic Quick Test Kit
Safe, Accurate, and Cost-Effective Test for Arsenic in Water or Soil
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Ward's® Oceanic Circulation Model
Examine Oceanic Water Patterns That Cause the Gulf Stream and El Niño.
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The River Maker
Students research the geological processes of water with this unique kit developed by teacher Greg Johnson.
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Eco-Stir Magnetic Stirrer, 2L
An economical stirrer for volumes up to 2000 ml of water.
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Blue Biopsy Wraps
These blue lens paper wraps are ideal for containing and maintaining identity of small biopsy tissue. Water, alcohol and xylene resistant.
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TeacherGeek Check Valve - ¹/₈"
Check valves allow one way passage of water or air through tubing.
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Eisco® Bernoulli's Tube, 24"
Demonstration tool for fluid dynamics and the Bernoulli effect of water flow.
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American Chemical Society: CO2 to The Rescue Lab Activity
Invent a small device to rescue a cell phone from water.
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Onset® TidbiT v2 Water Temperature Data Logger
Only 3×4 cm, this tiny data logger measures temperatures over a wide temperature range.
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United Scientific™ Reflection/Refraction Kit
Ideal for investigating the reflection of light at a plane mirror and at a water interface.
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NeuLog Surface Temperature Logger Sensor, EISCO SCIENTIFIC LLC
This tough sensor is usable on any surface or even in water.