US$ 86.67
250mL CAPACITY || Single Erlenmeyer Flasks with 250mL capacity and easy-to-read white enamel graduations every 50mL
dramatizing Coulomb repulsion and charge distribution on conductors
375 inch outer
Three-part electricity kit with cell holders
this Jolly's photometer turns the inverse-square law into a measurable observation
Physics Demonstration Transformer Item Type_Spoon 250mL CAPACITY || Single ErlenmeyerStep down transformer matched to a 35 watt sodium lamp on a 220V AC mains supply, delivering the stable filament power required for sustained spectroscopy work.
US$ 86.67
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