"Avantor"

Aids in immune surveillance within the intestines

What can urine tell us?

Formalin Preserved

Illustrates lymphatic system structures

Ensis or similar species. This larger species of clam is native to the Atlantic coast. Lives in mud and is commonly found in intertidal zones.

Formalin Preserved.

Explore different cell types and their structures

This lab features two experiments that let students determine the resistance of bacteria to tetracycline, an antibiotic. Developed by Edward Alcamo.

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

Freeze-Dried Preserved.

Light, porous mica medium retains moisture well, making it excellent for starting seeds or as a soil additive.

Marine Protozoa that have ornate skeletons

We’ve assembled this special Fossil Study Pack to make your classroom activities on ancient life both rewarding and more cost effective.

Formalin Preserved.

Illustrates characteristics of a temperate, dicot leaf

Formalin preserved sheep heart. Available in vacuum packs or pails.