A convenient set of 500 basic plastic pipettes, perfect for use in the lab or the classroom - very affordable method for high school teachers to bulk up on supplies. Each pipette is graduated by mL, up to 3mL; markings on each side.
This caffeine molecule mug makes an excellent gift!
This classic device is used to demonstrate the conservation of mechanical energy.
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
This superb chemistry set features 350 mind-boggling experiments!
The large realistic model has removable organs that can be studied and set back into the correct position.
Learn how solar cells transform light into electrical energy with this great kit!
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