"Biology Clearance"

Formalin preserved grassfrogs. Available in vacuum packs or pails.

Rust-free performance.

Simple and efficient.

Barbed Tees enhance your ability to design and build hydraulic or pneumatic systems.

Vivid Illustration of Thermoexpansion.

A must for your optics lab

Easy student modeling.

Illustrated dissection guide.

Examine how a microscope works.

Even frequencies make harmonic relationships clear and calculations easier.

Formalin preserved snake available in vacuum packs and pails.

Re-Position Charts Anywhere In Your Classroom

This bell jar is made with heavy-duty flint glass.

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

Double convex lens for optics experiments.

A must for your lab