4346 Resultados para: "Certified Reference Materials, Rocklabs"

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.

Supplier: VWR International

Used to Detect Electrostatic Charge

Supplier: Avantor

Interpret the History of a Specific Geologic Era

Supplier: VWR International

These volumetric flasks are available unserialized or batch certified, and are calibrated at 20° Celsius.

Supplier: VWR International

Effective Method of Showing Normally Invisible Currents

Supplier: VWR International

A small scale demonstration of renewable energy, this wind generator can be used with a voltmeter or datalogger to measure and monitor output.

Supplier: Avantor

Meets AP Science Practices 1, 2, and 5, and Big Idea 1.

Supplier: Corning

Borosilicate glass, class A.

Supplier: VWR International

This demo features a cathode beam to explain the electromagnetic nature of electrons.

Supplier: VWR International

This solid socket board holds light bulbs for circuit experiments.

Supplier: VWR International

The 4 decade resistance box is a handy and convenient way to investigate resistance.

Supplier: Avantor

Explore The Absorption of Light

Supplier: Avantor

Identify Individual Friction Ridge Patterns

Supplier: WILL & BAUMER CANDLE CO SE

Supplier: KELLER BROS. & MILLER, INC.

Teacher Developed

Supplier: VWR International

Economical and effective.

Supplier: VWR International

This track includes everything needed to demonstrate three basic concepts of physics: acceleration, collision, and force.

Supplier: VWR International

Every classroom that wants to investigate spectroscopy needs a good-quality spectrum tube and power supply.

Supplier: VWR International

This bell jar demonstrates that sound waves can't travel and therefore can't be heard without air or matter.

Supplier: VWR International

This Bridge Rectifier is a must for current studies.

Supplier: VWR International

Low-volatile grade, platinum-cured silicone tubing is produced in a certified ISO Class 6 (FED-STD-209E Class 1000/M4.5) cleanroom for use in critical pharmaceutical, biomedical, laboratory, food, and cosmetic applications.

Supplier: DESK LABS

Simulate Real-World Groundwater Processes

Supplier: FORENSICS SOURCE

A Clean, Quick, Easy Way to Make Footprint Impressions

Supplier: EISCO SCIENTIFIC LLC

Wooden moment of force apparatus with accessories.

Supplier: PARADIGM EDUCATION CORP.

Bring the Moon Into Your Classroom

Supplier: UNITED SCIENTIFIC SUPPLIES

Easily make any bar into a lever.

Supplier: Avantor

Cutting Edge Construction and Physical Engineering

Supplier: VWR International

Using a strip of tape and this dynamic FUN car, students can visualize key physical science concepts.

Supplier: DWK Life Sciences (KIMBLE)

Pipettes feature large capacity-indicating numerals on the bulb.

Supplier: Avantor

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