Laboratory Grade Acetone, 1L Physics_Mechanics 3A max with oxidized constantan

3A max with oxidized constantan winding and a nickel-plated phosphor-bronze sliding contact

supplying a finer-gauge option for precision resistors and standard-cell construction in physics labs

and an assortment of resistors and capacitors for advanced circuit work

Curiosity to learn

Wide-tube micro Bunsen burner on a die-cast zinc alloy base runs on LPG and artificial gases for small-flame chemistry and micro-scale heating

Laboratory Grade Acetone, 1L Physics_Mechanics 3A max with oxidized constantanOne liter bottle of laboratory grade acetone, the workhorse solvent for cleaning glassware, dissolving organic residues, and serving as a polar aprotic solvent in organic chemistry work.