Liebig Condenser with Screw-Thread Joint, 200mm, 14/22, Borosilicate Glass Class A Density column kit demonstrates liquid

Density column kit demonstrates liquid layering through varied specific gravity liquids that create colorful stratified columns for physical chemistry

Slim 3mm-thick double-concave glass lens at 50mm diameter and 250mm focal length

used to demonstrate capacitance and the discharge of stored static charge

5 inch 12mm steel rod

Straight screw-thread connector in borosilicate glass features thread size 13 for connecting glass tubing and apparatus components

Liebig Condenser with Screw-Thread Joint, 200mm, 14/22, Borosilicate Glass Class A Density column kit demonstrates liquidLiebig condenser in borosilicate glass measures 200mm with 14 22 screw thread joint for distillation, reflux, and organic chemistry procedures.