4-Metal Density Cylinder Set, 1.5 x 0.4" Item Type_Density Cubes & Cylinders supporting dental hygiene and pathology

supporting dental hygiene and pathology teaching

Benchtop hydro-electric power station at 13 by 9 by 7

producing oxygen's characteristic emission lines for spectroscope viewing of atomic-emission and quantum-energy levels

5 inches with a brass-chrome water wheel in a 10cm aluminum casing

with masses between 50 and 400g for 5N spring-scale suspension work

4-Metal Density Cylinder Set, 1.5 x 0.4" Item Type_Density Cubes & Cylinders supporting dental hygiene and pathologyFour metal cylinder set at identical 1. 5 by 0. 4 inch dimensions in aluminum, zinc, copper, and steel, holding volume constant across specimens for isolated density comparisons.