Surface Tension of Water and Wetting Agents Experiment Kit Hypotenuse_50mm Double-contact bayonet S8 bulb rated

Double-contact bayonet S8 bulb rated 12V/24W

Heavy-wall borosilicate 3

Pairs 50mm length and 50mm faces on a polished acrylic equilateral prism with 60-degree angles

packaged with a keeper that bridges the poles to keep the field intact between sessions

Wider 70 x 20 x 8mm cross-section on this Alnico bar pair gives a broader pole face than typical bar magnets

Surface Tension of Water and Wetting Agents Experiment Kit Hypotenuse_50mm Double-contact bayonet S8 bulb ratedSurface tension kit explores water molecular behavior through wetting agent effects, cohesion principles, and hands on physical chemistry experiments.