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Complete Setup: Three 4mm stackable leads
Designed for use in professional laboratories but is an ideal choice for science classrooms and Experiments
Perfect for use during lab introduction
Case of 12 samples of elements found in the Periodic Table
4 pcs of 10mm glass cuvette & 2 pcs of 10mm quartz cuvette
Hooks Law Apparatus Complete Setup: Three 4mm stackableTo demonstrate that the relationship between the extension on a spring is proportional to the load applied to it. This complete apparatus has a 150mm adjustable mirror scale to prevent parallax error and is marked in millimeters and mounted on a sturdy 300mm rod. Attached to the rod is a Hook Supporting a Coiled Spring with a Mass Hanger and Indicator. Premium Quality: Hooks Law Apparatus is made of high grade construction all the way through,
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