"The Mystery of Lyle and Louise"

Ideal electrostatic tool for generating voltages.

High quality round bottom boiling flasks with ground, interchangable joint.

Premiere® premium grade slides provide consistent results for all laboratory tests.

Easily separate structures.

Economy Spinning & Casting Line

Hold round objects from 9.5–35mm in diameter with this versatile clamp.

Light pink, massive, crystalline, translucent.

This dropper bottle is made of translucent and low density polyethylene.

Leak-proof dispensing of liquids.

Disposable hand warmers - ideal for outdoor workers and those who engage in cold weather sporting activities.

Ideal for drying applications in microwave and ovens.

The nation's most exciting science competition now has kits for at-home use!

Students Apply Science Principles and Relate the Conclusion to a Criminal Investigation

For lighting gas burners.

Dropping bottles are made of low-density polyethylene.

Highly absorbent non-stick pads are designed to protect the wound site.