4346 Results for: "Certified Reference Materials, Rocklabs"
Differential and Sympathetic Tuning Forks
Supplier: VWR International
These large alloy tuning forks are designed to demonstrate resonance, beat frequency, and sympathetic vibration.
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Ward's® Microfossil Strew Slide Set
Supplier: Avantor
View minute, fossilized life forms
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Fundamentals of Physics Horsepower
Supplier: VWR International
Students learn to recognize the difference between work and energy with this apparatus.
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Cellophane
Supplier: Avantor
Use the various colors to demonstrate plants’ reaction to light waves.
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Rechargeable Potometer Assembly
Supplier: Avantor
Rechargeable Potometer Assembly
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Gram Centimeter Plastic Cubes
Supplier: SKYWILL FAR EAST INDUSTRIES
Gram Centimeter Plastic Cubes
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Liquid-Filled Magnetic Compass
Supplier: UNITED SCIENTIFIC SUPPLIES
Compass for everyday applications.
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Precision Gyroscope
Supplier: TEDCO INC CP
This gyroscope will spin for several minutes.
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Equilateral Acrylic Prisms
Supplier: UNITED SCIENTIFIC SUPPLIES
Demonstrate refraction and internal reflection.
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Bag of Lenses
Supplier: UNITED SCIENTIFIC SUPPLIES
Variety of lenses for optical experiments.
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Tree Finder
Supplier: ADVENTUREKEEN
The classic key to identifying trees by their leaves and needles.
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Ward's® Artificial Urine
Supplier: ALDON CORP SE
Completely safe and realistic for urinalysis.
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Eisco Bicycle Wheel Gyroscope
Supplier: VWR International
Easy to use because of its smaller diameter and simple means of hanging and loading, this gyroscope brings precession diagrams to life.
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Fundamentals of Physics Atomic Spectra Bench
Supplier: VWR International
Students understand atomic line spectra in a whole new light.
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Forced Oscillation and Resonance Demonstrator
Supplier: VWR International
Simple Mechanical System Clearly Conveys Complex Physics Principles.
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Large Wave form helix
Supplier: VWR International
The Large Wave form helix easily demonstrates wave phenomena.
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Equal Mass Set, Eisco
Supplier: VWR International
Five-piece equal mass density set – for specific heat experiments and more.
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Fundamentals of Physics Simple Machines
Supplier: VWR International
Allow students to investigate the advantage behind different gear ratios.
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Flint Glass Clear Glass Plates
Supplier: SWIFT GLASS COMPANY INC
These double thick, glass plates have seamed edges and are useful in covering gas bottles, beakers, and other glassware.
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Ward's® Know Your Fossils Collection
Supplier: Avantor
Millions of Years of the Earth’s History in Fossil Form
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VWR® Volumetric Flasks with Glass Stopper, Class A
Supplier: VWR International
These volumetric flasks are available unserialized or batch certified, and are calibrated at 20° Celsius.
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Magdeburg Hemispheres
Supplier: VWR International
Employs Guericke’s Method for Demonstrating the Force of Atmospheric Pressure.
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Atmospheric Pressure Cups
Supplier: VWR International
Demonstrate the Force of Air Pressure Without a Vacuum Pump
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Four Wheel Dynamics Carts
Supplier: VWR International
These heavy-gauge aluminum carts come completely assembled with low-friction ball bearing wheels and space to carry five ordinary bricks.
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Dissectible Coils and Cores
Supplier: VWR International
This set features five coils.
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Equilibrium Tubes
Supplier: VWR International
A set of four borosilicate glass tubes of different shapes connected together to illustrate that liquids will stand at the same level.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH