Gold Nanoparticle Demonstration Kit for 5 Demos Included_Base Only Calcium chloride U-form absorption tube

Calcium chloride U-form absorption tube in borosilicate glass measures 125mm for gas drying

Brass nine-piece 100 gram slotted mass set with a 100 gram hanger

accepting interchangeable PH1118 scales for AC/DC ammeter or voltmeter use

used as the standard positive partner to ebonite in triboelectric investigations

Pack of 72 plain glass microscope slides in standard 1 x 3-inch format supports routine specimen mounting for classroom and laboratory microscopy

Gold Nanoparticle Demonstration Kit for 5 Demos Included_Base Only Calcium chloride U-form absorption tubeGold nanoparticle kit demonstrates nanoscale chemistry through colloidal synthesis, size dependent properties, and modern materials science exploration.