"WardsSci000474"
Battery Holder
Plastic D-cell battery holder with male and female button snaps allowing for instant connections with others.
Groundwater Flowmeister Kit
According to the Environmental Protection Agency, approximately 5.5 billion metric tons of hazardous waste were spilled or buried in dumpsites throughout the United States between 1950 and 1975.
Specimen Tongs
Ideal for handling preserved specimens, the wide clamping jaws are flattened and have serrations to prevent slipping.
Pulleys in Motion Kit
Versatile teaching kit contains enough materials for the whole classroom to learn about and experiment with a variety of pulley configurations. Because these activities are hands-on, students get a real feel for the forces at work.
VWR® Cylinders with Plastic Base
Our high-quality borosilicate cylinders meet ASTM standards and are a great value.
Flexible Magnetic Strips
Use these flexible magnetic strips for experiments, to hold objects in place, or for creating your own inventions.

