"The Mystery of Lyle and Louise"

This dropper bottle is made of translucent and low density polyethylene.

Explore the ins and outs of the respiratory system.

Preserved specimens in resin material.

Preserved specimens in resin material.

This kit looks at the life cycle of the silkworm

Students research a variety of macromolecules.

Study starfish development stages and evolutionary development.

Formalin Preserved

Magnified Photos Show Development and Traits of the Fruit Fly

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Plastic strip bandages are highly absorbent non-stick pads designed to protect wound sites.

This kit uses models to introduce the fundamentals of organic chemistry.

Tris-Borate-EDTA Solution is premixed.

Bandages are available with the preferred and patented Stat Strip® easy opening wrapper that nurses request.

Features two identical flat spatula ends. Perfect for a variety of laboratory uses.

Made for scrubbing test tubes, culture tubes, and pipes.

Demonstrate the conversion of mechanical energy into electrical energy by generating a static charge.