Three Necks Multiple Adapter, 19/26 Socket and 29/32 Cone, Borosilicate Glass Subcategory_Sensors and Probes Three-prong laboratory clamp with rubber-coated

Three-prong laboratory clamp with rubber-coated chemical-resistant prongs and a 4

slide valve

gripping square or round rods up to 16 mm and accommodating flat articles like rulers and drawing boards

US-milled iron filings at 40-60 mesh in a 250-gram translucent screw-cap bottle

ten 6 by 2-inch plane glass mirrors at ~2mm thick give space for image-formation experiments to be staged side by side

Three Necks Multiple Adapter, 19/26 Socket and 29/32 Cone, Borosilicate Glass Subcategory_Sensors and Probes Three-prong laboratory clamp with rubber-coatedThree neck multiple adapter in borosilicate 3. 3 glass features 19 26 socket for multi component chemistry apparatus and distillation setups.