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Sale
Franck-Hertz Argon Tube Experiment Set
$1,195.00 $899.95 -
Sale
Franck-Hertz Argon Tube Experiment Set, European 220/240 VAC Model
$1,195.00 $899.95 -
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Sale
Friction Rod, Acrylic
$3.99 $3.12 -
Galvanometer
$11.95 -
Sale
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Gasoline Engine Model
$19.95 -