Iron Wire Gauze, 5 x 5", 10-Pack Face Size_50mm the moderate curvature spreading light

the moderate curvature spreading light gently for divergence and virtual-image-formation work in refraction demos

Thirteen-piece mix of nine steel and four brass precision weights from 1 gram to 1 kilogram

this cover-protected single rheostat carries a constantan winding with 4mm safety socket terminals

1000mL CAPACITY || Single Erlenmeyer Flasks with 1000mL capacity and easy-to-read white enamel graduations every 200mL

and equilibrium experiments

Iron Wire Gauze, 5 x 5", 10-Pack Face Size_50mm the moderate curvature spreading lightBuilt to diffuse Bunsen flame heat, this pack of 10 iron wire gauze squares measures 5 x 5 inches for supporting beakers and flasks above the burner.