"Complete Meter Stick Optics Bench"

Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.

Formalin preserved sheep brains with dura mater removed. Available in jars or pails. Shipped in nontoxic Wardsafe®.

Formalin preserved sheep brains.

Ward’s® PURE Preserved specimens - the best dissection experience from start to finish.

Ward's® PURE Preserved Specimens - the best dissection experience from start to finish.

This formalin-preserved digestive tract is available in pails.

Formalin Preserved

Riker mount of insect metamorphosis for comparison.

Formalin Preserved.

Freeze-Dried Preserved.