"Preserved+Plant+Materials"

Rare Test for Economical Price

Where Did The Earth Quake Originate?

The Go Direct Nitrate Ion-Selective Electrode (ISE) can be used to measure the concentration of nitrate (NO₃^-) in aqueous samples.

Keep small specimens or other items organized and visible in these clear polystyrene boxes with hinged lids.

For smothering fires or for protection while escaping from flames.

Class A, B, and C fires.

8.5 to 12.5 MYA. The Sivapithecus indicus skull was discovered in 1979 by D. Pilbeam and S.M. Ibrahim Shah on the Potwar Plateau, Pakistan.

Standard Sized Microscope Slides

Display or store projects for your Stem lab and Makerspace

With this kit, students discover how our bodies break down food.

This hydrometer measures the amount of soil colloids in grams of soil samples in suspension.

Reinforce Math and Mapping Skills

Explore basic elements of forensic science.

Keep Students’ Interest in the Water Cycle from Evaporating

Rugged, reliable meters designed for educational outdoor experiments.

Measures wind speed and is portable for outdoor use.