US$ 72.50
Standard rheostat with oxidized constantan winding on a vitreous-enameled steel tube and a heavy-duty sliding contact
75 inches overall in a metal frame with end hooks
with banana-plug terminals for physics and electronics laboratory lead connections
lit from within to demonstrate seasons
injection pump
Cone to Flexible Tubing Adapter, 10/19 Cone, Borosilicate Glass Subcategory_Scales and Balances Standard rheostat with oxidized constantanCone to flexible tubing adapter in borosilicate glass features 10 19 cone with right angle design for connecting apparatus to rubber tubing.
US$ 72.50
US$ 38.99
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US$ 68.00
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