"Avantor"

Give Students A Unique Look Inside A Cell Nucleus.

Determine the M & N antigens of unknown blood samples.

Use this convenient set of labs as the base for a complete environmental science course. You can perform demonstrations that cover most of the topics recommended in the AP Environmental Science course with the materials included here.

A fascinating and colorful classroom mineral study set.

Give students a fascinating glimpse at the elements and minerals composing the Earth’s crust. The 16 minerals in this set include some of the most abundant varieties in the crust based on weight percentages.

Flexible Insulated Wire and Plated Spring Contacts.

Somewhere Over the Rainbow Chemistry Lessons Fly.

Amaze and Excite Your Students!

Simple Yet Effective Demonstration

First Hand Demonstration of Fuel Creation Processes

A Fun and Interesting Introduction to Polymers

Examine the physical properties of onion DNA.

Students use several techniques to investigate the location, methods, and mechanisms of transpiration in plants. Students first determine the source of water loss and confirm their findings with a qualitative chemical test. Then they prepare microscope slides of xylem in stem tissue, and prepare a leaf imprint using an innovative method that vividly highlights stomate structures. Finally, using WARD’S specially-designed potometer and supplied materials, students subject bean seedlings to varying environmental conditions to determine how transpiration is affected. You’ll get enough materials for eight setups, a teacher’s guide, and student copymaster.

Explore Genetics Using Hydroponics

Increase Awareness of the Waste and Recycling Potential in Your Classroom

Reinforce Math and Mapping Skills