US$ 68.00
close inspection
1 gram accuracy on this portable electronic balance
the curved-face geometry letting beams enter along any radius for clean Snell's law angle work in ray-box and refraction setups
Standard rheostat with oxidized constantan winding on a vitreous-enameled steel tube and a heavy-duty sliding contact
injection pump
Cone to Flexible Tubing Adapter, 10/19 Cone, Borosilicate Glass Subcategory_Scales and Balances close inspectionCone to flexible tubing adapter in borosilicate glass features 10 19 cone with right angle design for connecting apparatus to rubber tubing.
US$ 68.00
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