"PARKWAY PLASTICS, INC."

The pre-formed Jumper Wire Set includes 25 wires in 14 color-coded lengths.

A hazard-proof lighter, without an open flame, provides just what you need for safely lighting Bunsen burners, gas stoves, and propane or oxy-acetylene torches.

Sturdy, non-flexible delivery tube is integrated into side of bottle.

Simple Model Provides Illustration of Basic Features

Explore Sea life Microscopically

Designed for use with general purpose oscilloscopes.

Beautifully remastered fossil replica. Great for paleontological identification, lectures on evolution, and display.

Beautifully remastered fossil replica. Great for paleontological identification, lectures on evolution, and display.

Standard formalin preserved cats, packed in vacuum-sealed bags. One cat per bag.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

Designed for Introductory College Petrography Labs.

Drosophila melanogaster, the common fruit fly, is widely used in genetic studies. They express a number of mutations such as eye, wing, and body mutations.

This detailed model, enlarged 180x and depicted to scale, simplifies lessons on the digestive system.

This simple demonstration of the relationship between adaptations and natural selection gets students away from their desks.

This kit demonstrates how easily microbes can be spread.

Place a sample in the well of the PetriSlide with a transfer pipette, and you're ready to view under the scope.