US$ 135.00
with plus-or-minus 10% nominal-value tolerance
Set of eight steel tuning forks tuned to scientific pitch (C4 = 256 Hz) for classroom work on sound waves
varying the pole gap from 0
75-inch mouth on a 4 by 4 inch base
Copper Steam Generator, 1.5L, 9.5" Material_Muslin with plus-or-minus 10% nominal-value toleranceHigh thermal conductivity 1. 5L copper steam generator at 9. 5 inches tall, rapidly boiling water into steam for thermal expansion, distillation, and phase change experiments.
US$ 135.00
US$ 85.00
US$ 211.00
US$ 89.00
US$ 169.00
US$ 140.00
US$ 112.00
US$ 107.50
US$ 115.00
US$ 115.00
US$ 99.00
US$ 169.00
US$ 179.00
US$ 160.00
US$ 149.50
US$ 99.00
US$ 55.00