US$ 224.50
totaling 1000 grams for force
an electrophorus
the slim half-disc geometry letting beams enter the curved face along its radius for clean refraction-angle and TIR observations
gravimetric analysis
Soda glass pneumatic trough measures 25 x 12
Platinum Wire in Glass Tube for Flame Testing Physics totaling 1000 grams for forcePlatinum flame test wire fused into a 5 inch borosilicate glass handle, preferred over iron or nichrome because it contributes no color of its own to the flame.
US$ 224.50
US$ 224.50
US$ 177.00
US$ 136.50
US$ 110.50
US$ 224.50
US$ 210.00