"United Scientific Supplies"

Sterile conical bottom centrifuge tubes.

Sterilized self standing centrifuge tubes.

Filtered pipette tips to prevent cross-contamination.

Conveniently rack and sterile pipette tips.

Durable heating system for flasks of all sizes.

Centrifuge brushes with fan tips to clean and protect the bottoms of tubes.

Investigate batteries and LEDs.

Demonstrate the right hand rule for the magnetic field around a current carrying wire.

Easy to pump foot powered air pump.

Investigate motion on a cushion of air.

Build a battery powered power supply with four voltage settings.

Demonstrate how an object in motion remains in motion.

A narrow mouth HDPE bottle supplied with a lined polypropylene lid.

Convenient measuring cylinder set.

100% polyester wipes for use in cleanroom environments.

Demonstrate the electrical conductivity of solutions.