US$ 19.99
laminated iron core
high-temperature grid flame for chemistry ashing
Designed to demonstrate conservation of angular momentum and gyroscopic precession
Microwavable and autoclavable
Pyrometer Linear Expansion Demonstration with Aluminum, Brass, and Iron Bars Capacity_10mL laminated iron coreMetal based linear expansion apparatus with a large dial indicator and three 10 inch rods in aluminum, brass, and iron, letting students quantify expansion coefficients side by side.
US$ 19.99
US$ 127.95
US$ 200.00
US$ 83.07
US$ 29.00
US$ 162.76