"PARKWAY PLASTICS, INC."

Electronic Tester Indicates Location And Polarity Of Permanent Magnet Poles.

New and improved, one-step staining and destaining.

Make your own thermometers.

Documents 4.5 billion years of Earth’s past as never before.

Fiberglass reinforced for extra strength for lab use.

It is insulated, and made of solid copper wire.

Model The Effects Of Antibiotics On Disease Causing Bacteria During Infection

Packaged in individual carton for convenient use and storage. In standard 4'' lengths.

This kit demystifies DNA's and RNA's connection to protein synthesis.

Tactile, Engaging Introduction to Polymers

This kit provides an introduction to ionic interactions by giving students exposure to a large number of reactions and allowing maximum observation for a limited amount of time and effort.

The Sol-Vet Butterfly Needle features a removeable multi-sample luer adapter, making its application flexible across multiple uses. This is a safety-engineered device with a sliding safety shield that clicks when activated, telling you the needle is safely locked.

SHEET PLASTIC 36X36IN 69050

PITCHER 2 QT PLASTIC STACKABLE

Ideal for the beginning astronomer, this telescope features slow motion controls for smooth tracking.

Students duplicate the famous peppered moth evolution study in the lab with this Natural Selection Experiment.