Carbon Electrodes for Electrolysis, 50-Pack Heat & Thermodynamics_Energy Transfer & Engines and wire gauze above the

and wire gauze above the flame during chemistry procedures

the slim half-disc geometry letting beams enter the curved face along its radius for clean refraction-angle and TIR observations

offering additional kink resistance for bench setups that route gas or fluid lines through tight bends

Larger 18 by 18 cm ceramic top plate on this magnetic stirrer accommodates wider-base beakers and multiple small vessels during parallel mixing on a laboratory bench

hanging displays

Carbon Electrodes for Electrolysis, 50-Pack Heat & Thermodynamics_Energy Transfer & Engines and wire gauze above theBulk 50 pack of chemically inert carbon electrodes measuring 10cm long by 5mm in diameter, stocked for general purpose electrolysis work in teaching labs.