"THERMOPLASTIC PROCESSES"

Excellent Introduction to Natural Environmental Cleanup

Create a geologic map utilizing soil data.

This detailed model, enlarged 180x and depicted to scale, simplifies lessons on the digestive system.

This kit demonstrates how easily microbes can be spread.

This fast and easy activity acquaints students with electrophoresis using inexpensive dyes.

My Science Journal helps students meet national standards by encouraging them to think about and explain, in written form, how they got their answer to each science problem.

A basal medium containing a single carbohydrate used to determine whether bacteria can ferment the specific carbohydrate. The medium contains a pH indicator that changes from red to yellow if the bacteria can ferment the carbohydrate.

Students investigate the relationship between linear and angular velocity.

Illustrates Tissue Types and Their Relation to Various Organs

The Chemistry Gram Stain Kit makes gram straining easy and fast.

You will receive a sample of both green and brown hydra mixed together, allowing you to observe the differences between the two organisms.

Hydra are tiny animals closely related to jellyfish. They are a carnivorous species that can be found in healthy freshwater rivers and streams where they attach themselves to plants and rocks.

Exceptional Details Distinguish Our Most Complete Ear Model

Reinforce understanding of the many powerful forces at work in creating and re-creating rocks with the 75 review cards featured in this fun game.

The fetal monitoring and labor progress model set provides students with a realistic simulation of vaginal examinations, labor progress and insertion of the intrauterine pressure catheter.

CHEMets® Iron Total And Soluble HR Visual Test Kit 50 to 500 ppm