Resistance Unit Kit, 10-200Ω, 10-Piece Set Subcategory_Filter Funnels Thermally isolated 150mL aluminum reservoir

Thermally isolated 150mL aluminum reservoir inside a polystyrene-lined jacket

an object marker

Sliding-window gold-leaf electroscope with anodized aluminum walls and an internal scale

Greatly enlarged pituitary-hypothalamus complex exposes the anterior and posterior lobes with connecting infundibulum for endocrine anatomy and physiology teaching

Resistance Unit Kit, 10-200Ω, 10-Piece Set Subcategory_Filter Funnels Thermally isolated 150mL aluminum reservoirUsed to teach series, parallel, and Kirchhoff's law combinations, this 10 unit kit pairs two each of 10 20 50 100 200 ohm enclosed resistors at 3. 0V max for whole class hands on work.