"SCIENTIFIC HATCHERIES"

Resists Virtually All Chemicals

Dramatically Demonstrate that Temperature Increases with Pressure

Position the Flame at Just the Right Angle.

Sturdy support with variable focus.

One Pound of Two-Hole Rubber Stoppers in Various Sizes.

Coplin Jar with Screw-on Top Prevents Spills.

Economical switch for circuit experiments

Compass for everyday applications.

The Essentials Every Chemistry Lab Needs

Full range of AC meters.

Easy to connect beads for DNA fun.

Dissection trays for all sizes of specimens.

Barnes Dropping Bottles are made of heavy, clear glass.

Fire Polished Flint Glass.

Hands on demomstration showing the power of a vacuum.

Durable Borosilicate Glass Construction.