US$ 24.00
spinal cord
and the triboelectric series
Double-vessel copper calorimeter set with a 75 by 50mm inner cup on cork supports inside a 100 by 75mm outer shell and a slotted lid
transferring
Complete Optical Bench Set, 40-Piece Pack Size_6 spinal cordSpanning a full year of optics coursework, this 40 piece optical bench kit pairs an aluminum track and sliding holders with lamp, mirrors, lenses, prisms, and a semicircular dish.
US$ 24.00
US$ 115.00
US$ 91.00
US$ 110.00
US$ 21.00
US$ 29.00
US$ 120.00