"PARKWAY PLASTICS, INC."

Make strong red cabbage juice in a minute! Red Cabbage Jiffy Juice is a very stable and easy to use red cabbage extract powder.

Use Red Cabbage Extract as a Natural Acid-Base Indicator

TUBING RIGID PLASTIC 5/32 IDX7/32 OD

PLASTIC 3X3 BL C-THRU 1.5 MIL 3D FILM

Traditional rectangular coverslip style

Identify All Three Classes of Levers and Their Key Parts

These pliers are designed for gripping small objects and tightening fasteners. Constructed with drop forged steel for strength, and feature a milled jaw for added gripping power.

A bare copper wire of the highest quality. Available in several standard AWG sizes.

The High rpm Steam Engine features an electrically-heated horizontal boiler.

Glass thermometers with partial or total immersion.

The Advanced Earth Science Collection features a large, detailed collection of specimens to provide a better understanding of earth’s composition.

Gives students a real feel for what it takes to be a real detective. This basic introduction to forensic science covers many bases, including cells, cell structure, and magnification.

In this colorful experiment, students will explore the biological process of bacterial transformation using vibrant chromogenic proteins.

Contains six 25 ft. spools of #22 gauge solid wire.

Students Assemble Their Own Spatial 3-dimensional Models.

Perfect for leveling ripple tanks, before filling with water, this circular spirit level is enclosed in a chrome plated brass case.