"The Mystery of Lyle and Louise"

Meets AP Science Practices 1, 2, 3, 6, and 7

Basic college level general chemistry activity.

All in one: classroom table and lab bench. The ForwardVision™ workstation allows up to four students to work at a single station while all are facing the teacher.

Interactive inventions!

Beautifully illustrated in full color and highly informative, these pocket-sized field guides show each specimen in its natural habitat along with a detailed description of its history, habitat, range, and identifying characteristics.

Coal bed leaf impression. Hand specimen.

Great for demonstration of structural movement.

This exceptional guide to North American insects is a benchmark against which all other guides are measured.

Measurement, control, regulation, and programming for middle/high school and beyond.

Look for the V at the neck.™ Economical, disposable tools for transferring, collecting, and handling chemical and biological materials.

For differential isolation and presumptive identification of group D streptococcus.

Premeasured Packs Save Time in the Lab
Simply add the contents of one Dehydrated Media pack to one liter of water, bring to a boil, and sterilize, to make enough media for 40 to 50 plates or 16edited0 tubes.

Handle chemicals and hot objects with these high-quality stainless steel forceps.

These balances are perfect for school laboratory, AP class, or prep-room use.

Explore dendrochronology.

Build the basic molecules of life.

Sixty hands-on investigations to help students apply math concepts and skills to everyday problems.