"PARKWAY PLASTICS, INC."

For use in areas where workers could be exposed to harmful contaminants.

Order extra atoms, bonds, and accessories to supplement your unit sets or to build custom models.

Tubes are suitable for collection, transport, and processing of capillary blood samples from infants, toddlers, children, geriatric patients, and patients in intensive care.

This lamp holder is suitable for miniature base lamps.

A safe, convenient way to store and share your balances. Constructed of solid oak and oak veneered plywood with chemical resistant, earth-friendly UV finish.

Designed for use in the examination of coagulation parameters, coagulation tubes contain a buffered tri-sodium citrate solution.

Ideal for variety of electronic experiments.

For fast and easy plating.

Tubes feature an inner wall coated with spray-dried sodium heparin or lithium heparin.

Learn the history of the discovery of DNA and DNA structure, the nature of genetic inheritance, and the tole of DNA and proteins in genetic expression.

What does a Plant need to Survive?

Guide students through dissection with this representation of the common frog. Designed in three-dimensions, the models show a dorsal view and all internal viscera.

VWR* Multi-use Measuring spoon, Color: White, Scoop out the right amount of ingredients, Material: polypropylene plastic, Dimension: 1-3/4 x 4-1/2 x 7/8in

Blood collection tubes made from practically unbreakable plastic

Economical pulley for simple machine experiments.

Demonstrates static magnetic fields.