US$ 966.00
and deltas — on a hand-painted three-dimensional model
Slim 75 x 12 x 5mm chrome-steel bar pair (2
used to demonstrate capacitance and the discharge of stored static charge
Nine engraved 10 gram brass pieces and a 10 gram hanger on this slotted weight set
yielding a flatter field profile for plane-of-symmetry demonstrations
60-Tube Polypropylene Test Tube Rack for 16mm Tubes, 9.75" Wide Pack Size_Single and deltas — on aStackable grid base on this polypropylene test tube rack holds 60 tubes up to 16 mm across a 9. 75 inch length for chemistry and biology student laboratories.
US$ 966.00
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US$ 154.00
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