US$ 26.34
and workshop tasks
Closing to 3m and extending to 9m
and a release valve
Erlenmeyer-flask-shape borosilicate glass mug holds 16
Variety pack to help with experiment of contrasting resistances and temperature
Micro LPG Bunsen Burner with Cast Iron StabiliBase and Flame Stabilizer Subcategory_Eye Protection and workshop tasksMicro size LPG Bunsen burner with a flame stabilizer and anti tip cast iron base, producing a smaller flame footprint suited to individual student work on crowded benches.
US$ 26.34
US$ 68.99
US$ 27.97
US$ 37.98