US$ 231.11
Riveted 10-inch compound bar in brass and steel
and beakers up to 4
sized to dust evenly over paper or around a magnet to make field lines visible during introductory magnetism work
Six-material drilled ball set with 25mm balls of wood
Plain End Single Cone Adapter, 34/35, 5.6 inch Shank, Borosilicate Glass Material_Glass Riveted 10-inch compound bar inPlain end single cone adapter in heavy duty borosilicate glass features 34 35 cone with 5. 6 inch shaft for chemistry apparatus connections.
US$ 231.11
US$ 149.00
US$ 97.40
US$ 101.00
US$ 82.40
US$ 190.00
US$ 157.78
US$ 231.11
US$ 133.34