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environmental monitoring
these funnels come with an Interchangeable Stopper
A Van De Graaff Discharge Ball with Handle is a scientific demonstration device used to illustrate principles of electrostatics and discharge phenomena by generating static electricity and allowing for controlled release through manipulation of the handle
air purification
Light Box Kit and Optical Set motion environmental monitoringThe Light Box and Optical Set is a versatile equipment set for conducting various experiments in basic optics and color mixing. It is specifically designed to withstand the handling of students and allows for easy connectivity. The banana plugs attached to the cables are stackable and specially shaped to fit securely. The lens adjuster is designed to be tamper proof and cannot be removed by students. The mirrors offer high efficiency and are highly
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