Description

auto-focus CRT

change speed

wheel-and-axle

offered as a safer substitute for the lead-containing PH0112FCB set

Foot Pump for Physics Demonstrations Glassware_Glass Beakers auto-focus CRTSupplies air pressure changes to the PH0150A Boyle's Law apparatus through a foot operated pump, evacuating or pressurizing the system for hands free volume versus pressure readings.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Foot Pump for Physics Demonstrations Glassware_Glass Beakers auto-focus CRT

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