US$ 20.00
5V tungsten-filament flash-lamp bulbs with E10 MES screw bases
fine print
Hand-cranked cam turning against both a straight follower and a lever follower
Three-limbed glass tube on a 61cm-scaled wooden stand with a pinch clamp on the center limb
000 specific gravity at 0
6-Prong Thermal Conductivity Apparatus with Mixed Metal Prongs Glass Flasks_Erlenmeyer Flasks 5V tungsten-filament flash-lamp bulbs withSix pronged conductometer with 3. 75 inch sample rods in aluminum, brass, copper, stainless steel, and iron, comparing heat conduction rates through wax drops on each prong.