Basic Inorganic and Organic Chemistry Molecular Model Set, 78-Piece Physics_Mechanics 5 mm in diameter

5 mm in diameter

this universal clamp holder accepts rods up to 20 mm in diameter and bolts securely to retort stands for oversized load support

tightened with an Allen wrench for constructing lattice frameworks on laboratory benches

this metal wave apparatus pairs the rotary handle with a degree scale so students can read phase against vertical displacement

and copper

Basic Inorganic and Organic Chemistry Molecular Model Set, 78-Piece Physics_Mechanics 5 mm in diameterSeventy eight piece molecular model set with 45 atoms and 33 bonds for building basic organic and inorganic structures, packaged in a hard plastic case with standard size pieces.