US$ 60.99
borosilicate 3
supporting both qualitative and quantitative force-vs-distance student investigations
restoring rotary control over UV sanitization cycles when the original cracks or breaks off
Built for biology dissection work
Pulley with Bench Clamp, 45mm Length_74mm borosilicate 3Fitted with a grey hand knob for tightening and a small plastic pulley, this metal bench clamp anchors force table and simple machine experiments in physics classrooms.
US$ 60.99
US$ 49.97
US$ 79.99
US$ 36.99
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US$ 79.99
US$ 79.99