US$ 64.95
and electromagnet to map mechanical/electrical/light/heat conversions
this hydrometer ships in a hard plastic protective case
For driving student-built electronics and optics circuits
and surrounding bone for dental
holding twelve tubes up to 22 mm diameter for classroom and professional bench setups
Copper-Iron Thermopile Lab Supplies_Tongs and electromagnet to map mechanical/electrical/light/heatSeven junction copper and iron thermopile from four 130mm wires of each metal, the series arrangement amplifying the Seebeck voltage for radiant heat detection experiments.
US$ 64.95
US$ 34.90
US$ 24.99
US$ 30.00
US$ 19.95
US$ 61.97
US$ 18.95
US$ 65.00