US$ 1399.50
with a 2-pole armature
Large-format Boyle's Law apparatus with hand pump
Wooden handle supports 13
Designed to harvest plenty of light through a 100mm aperture
Standard Rheostat, 280Ω, 1.2A Max Lab Supplies_Lab Burner Accessories with a 2-pole armatureStandard rheostat at 280 ohms and 1. 2A with constantan winding on a vitreous enameled steel tube and a nickel plated phosphor bronze sliding contact, with two 4mm terminal posts.
US$ 1399.50
US$ 849.50
US$ 549.50
US$ 37.99
US$ 749.50
US$ 975.00
US$ 10.99