Magnetic Base for Visual Scientifics Experiments, 25 x 16 x 2.5" Diameter_250mm Round-bottom narrow-neck boiling flask set

Round-bottom narrow-neck boiling flask set includes 100mL borosilicate glass flask with stopper and tubing for distillation and heating procedures

Pack of 10 natural bark cork stoppers in Size 18 measures 38mm in length for sealing laboratory vessels and chemistry apparatus

Silicon tubing with a 6 mm outer diameter and 1

Sucrose dehydration kit creates dramatic black carbon column through sulfuric acid reactions that demonstrate organic chemistry and dehydration principles

Magnetic Base for Visual Scientifics Experiments, 25 x 16 x 2.5" Diameter_250mm Round-bottom narrow-neck boiling flask setCore 25 by 16 by 2. 5 inch heavy duty magnetic grid anchors every mechanics experiment kit in its product line, combining probeware and video analysis for grades 9 through 14.