"The Mystery of Lyle and Louise"

Students research a variety of macromolecules.

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

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.

Paramecium aurelia is the smallest species of Paramecium we offer. Paramecium aurelia is characterized by cilia, which it uses for locomotion and feeing. Contains a macronucleus and two micronuclei. Grows in Dilute Alfalfa Medium (Hay Medium).

Paramecium bursaria is a ciliate that contains mutualistic algae called Zoochlorella. The algae lives in the cytoplasma of the Paramecium and provides it with food. Paramecium bursaria grows in Dilute Alfalfa Medium (Hay Medium) or Soil Water Medium. Requires light for growth.

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

Tris-Borate-EDTA Solution is premixed.

Build a propeller-driven car to explore energy conversion and motion.

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