US$ 80.61
this four-metal cylinder set of brass
Eight aluminum-shank tuning forks tuned to scientific pitch (C4 = 256Hz) and ranging from 5 9/16 to 7 1/8 inches
3 glass Griffin-form beaker shot glasses hold 3
5mm metric threads
Premium Steel Horseshoe Magnet, 5.5 x 3.125" Physics this four-metal cylinder set ofHeavyweight 5. 5 x 3. 125 inch steel horseshoe with deep pole gap, designed to hold visible iron filing field lines and support side by side magnet strength comparisons in mechanics labs.
US$ 80.61
US$ 29.82
US$ 271.22
US$ 31.48
US$ 150.96
US$ 115.92
US$ 32.28
US$ 73.05
US$ 17.76
US$ 54.02
US$ 3850.00
US$ 129.76
US$ 59.34
US$ 47.80
US$ 76.13
US$ 15.87
US$ 40.58
US$ 53.71