A set of 10 pH Buffer Powder packets. Includes 5 pH 4.00 packets and 5 pH 6.86 packets. These are used to calibrate pH meters, and can also be used to monitor pH levels in aquariums or swimming pools.
This microscope is so versatile you can even take it with you on a job site!
This kit includes several different projects that demonstrate the power of magnets!
Experience this sphere powered by the sun!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
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