Medium Pulley with Universal Clamp Subject_Chemistry Sodium chloride lattice kit with

Sodium chloride lattice kit with 27 color-coded gray and green atoms plus 54 connectors for building the full cubic NaCl crystal structure in three dimensions

and color-mixing activities

and prism table for measuring wavelengths and the refractive indices of solids and liquids

each foam-protected in a wooden case with frequencies labeled

this three-finger lab clamp pairs vinyl-coated prongs with a swivel bosshead for flexible rod mounting

Medium Pulley with Universal Clamp Subject_Chemistry Sodium chloride lattice kit withMedium size 5 inch pulley on a universal clamp accepting a variety of support surfaces, a flexible positioning option for force, mechanical advantage, and motion experiments.