US$ 26.95
EDM-80 moving-coil DC voltmeter with a clear acrylic front
slotted masses
carbon canister and purge valve
two beaker mugs
and Newton's-second-law apparatus in mechanics experiments
Right-Angle Cone to Flexible Tubing Rotaflow Stopcock Adapter, 14/23 Cone, Borosilicate Glass Material_Steel EDM-80 moving-coil DC voltmeter withRight angle cone to flexible tubing Rotaflow stopcock in borosilicate glass connects ground joint apparatus to rubber tubing with flow control.
US$ 26.95
US$ 125.00
US$ 26.95