"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Choose from a variety of individual frog development slides.

Three Morphology Types in One Tube

Label Your Existing Vials!

Three convenient options for benchtop sterilization.

The Density ID set offers hands-on learning on the concept of density.

Pink/gray coarse carbonate rock.

Coarse-grained, with microcline, biotite and horblende phenocrysts.

Visualize seasonal changes with this six-globe seasonal display model.

Pale pink felsite, with small sanidine phenocrysts.

Fine, common limestone; massive, and will fizzle with HCl.

Gray, fine to medium-grained “Berea grit”.

Feldspar group; good cleavages of pure soda lime feldspar; most show twinning and labradorescence.

Amphibole group; dark greenish black cleavages, somewhat columnar.

Dark, waxy, bitumin-rich.

Brownish black, intermediate stage between peat and bituminous coal.

Red, classic oolitic texture.