Three Necks Multiple Adapter, 19/26 Socket and 24/29 Cone, Borosilicate Glass Capacity_3000mL the box lets students observe

the box lets students observe additive mixing and the synthesis of secondary colors

Pack of 10 chemical-resistant polypropylene stoppers fits 12/21 joints for sealing ground joint vessels with chemical and impact resistance

Set of 20 different alloys supplied in wooden case with glass top

Fitted with independent air and gas adjustments plus a brass flame stabilizer tip

Sloping recovery bend in borosilicate glass features 34/35 flask and 19/26 cone sizes for distillation collection with size adaptation

Three Necks Multiple Adapter, 19/26 Socket and 24/29 Cone, Borosilicate Glass Capacity_3000mL the box lets students observeThree neck multiple adapter in borosilicate glass features 19 26 socket for multi component chemistry apparatus assembly and distillation setups.