Lamp Holder Demonstration Board Subcategory_Power Supplies Jointed Liebig condenser in borosilicate

Jointed Liebig condenser in borosilicate glass measures 40cm with 29/32 glass connectors for large-scale distillation and reflux procedures

providing a stable heating platform for introductory chemistry and general science classroom work

these plastic forceps provide precision grip for specimen manipulation without damaging delicate tissues or structures

supplied with weights and set up to minimize parallax error during spring-extension measurements

Lamp Holder Demonstration Board Subcategory_Power Supplies Jointed Liebig condenser in borosilicateMES bulb in a holder mounted on a demonstration base with 4mm plug connections, supplying a 4. 5V 0. 3A load that lights up to confirm circuit completion in series and parallel demos.