"water+bath"

Are chemical reactions reversible?

Stroboscope light synchronizes with ripple generator.

Inverting spectacles complete with two fully rotating inverting prisms in a shielded spectacle frame.

The unique layout of this workstation allows the instructor to see the students and storage areas from the front of the classroom.

In this inquiry-based learning case, students research common transmissible diseases, community spread, route of transmission, and original source, as well as the benefits of vaccination.

Six different models can be built with one chassis.

Allows Realistic Demonstration And Practice

Allows Realistic Demonstration And Practice

Excellent teaching tool for introducing pressure and discussing its applications such as vacuum cleaners, flight, pumps, weather, and even how we breathe.

Power three different solar vehicles — a solar speed boat, an air boat, and a surface submarine — using only the power of the sun. Build three vessels out of your recycled plastic beverage bottles then power them with the sun using the included 1/2 watt, waterproof solar panel. You can build a solar speed boat, an air boat, and a surface submarine. No batteries required.

Separate a mixture of two chemicals based on net charge using ion exchange chromatography.

Consistent construction produces a mat that's free of light spots to absorb liquid evenly for better wicking and retention

Store Up to 15 Readings

What can we learn from our urine?

Bioassays that Glow

In this inquiry-based learning case, students enter the role of laboratory interns learning how to conduct chemical testing on foods to determine macronutrient composition.