4-Piece Premium Borosilicate 3.3 Glass Laboratory Flask and Beaker Shot Glass Set Subcategory_Entomology Supplies Three-prong powder-coated laboratory clamp with

Three-prong powder-coated laboratory clamp with PVC-coated prongs and a 3

this bottle of coarse 20-mesh iron filings is a staple for classroom magnetism and field-pattern demonstrations

passenger deactivation switches

Improved Wimshurst electrostatic generator with two counter-rotating sectored discs that build high voltages through electrostatic induction for spark-gap demonstrations

Converts flowing-water kinetic energy into electricity through a mini water turbine coupled to a dynamo

4-Piece Premium Borosilicate 3.3 Glass Laboratory Flask and Beaker Shot Glass Set Subcategory_Entomology Supplies Three-prong powder-coated laboratory clamp withBuilt for chemistry themed entertaining, this 4 piece borosilicate 3. 3 glass set combines flask shape and beaker shape shot glasses in one laboratory quality collection.