Penny Head Solid Cone Stopper, 24/29, Borosilicate Glass Diameter_200mm giving students a wide reference

giving students a wide reference range for density analysis

Seventeen-and-a-half-inch wooden simple-lever apparatus with an adjustable fulcrum on an 8

This 2000ml separating funnel has a robust pear shaped body with a 6" diameter at its widest point

collecting water displaced by a submerged object for volume calculation in Archimedes-principle demonstrations

Copper replacement rod at 19-11/16 by 1/4 inch sized for thermal linear expansion apparatus

Penny Head Solid Cone Stopper, 24/29, Borosilicate Glass Diameter_200mm giving students a wide referencePenny head solid cone stopper in borosilicate glass features 24 29 cone for sealing ground joint vessels with finger grip top design.