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".2mL PCR tubes"
Applied Filters
Filters
Applied Filters
VWR® Test Tubes
VWR® Test tubes are made from high-quality glass.
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PYREX® Ignition Tubes
These PYREX® rimless ignition tubes are made from No. 7740 glass.
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PYREX® Test Tubes with Beaded Rim, Corning
These tubes are made from special tubing to give the optimum wall thickness.
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Double Row Wood Test Tube Support
Made from Fine Oil Finished Wood.
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Disposable PE Transfer Pipettes, United Scientific Supplies
All-in-one pipettes.
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Speed of a Bubble Set
The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.
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TeacherGeek Vinyl Tubing for Hydraulics - ¹/₈ in. Int.Ø
100 feet of extra tubing for TeacherGeek projects.
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Racing Rings
With the magnet is on the outside, it's easy to see the science behind these eddy tubes.
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Bent Glass Dropping Pipette
This pipette features a curved glass tube for a more precise control of liquid delivery.
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Unit Cube Base Ten Orange Stand
These Orange Unit Cubes will help your students or kids learn math concepts by providing them a visual model.
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Brownlee Electrolysis Apparatus (with Beaker)
Small electrolysis apparatus with beaker included.
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2-Hole Natural Rubber Stoppers
These stoppers are made of a superior grade of rubber that has softness, resiliency, and durability.
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Indoor/Outdoor Thermometer and Hygrometer
This combination unit indicates the inside and outside temperatures and the indoor humidity.
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Essential Physics Demo: Magnetic Deflection of an Electron Beam
This demo features a cathode beam to explain the electromagnetic nature of electrons.
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High Temperature Burners
These Meker type burners are for use where an extremely hot flame is required.