Three-Neck Borosilicate Glass Distillation Flask with Threaded Joints Capacity:500mL Distributes six matched Chattaway spatulas

Distributes six matched Chattaway spatulas across a teaching bench for parallel reagent transfer and weighing operations in chemistry coursework

measuring sample acidity on a fixed workstation in laboratory quality-control and teaching environments

Hand-painted 1:16-scale metal turbojet model on a 19 by 9-inch base with a 16-inch engine body

hybrid electronic control unit

and cordless battery-operated LED illumination

Three-Neck Borosilicate Glass Distillation Flask with Threaded Joints Capacity:500mL Distributes six matched Chattaway spatulasBorosilicate glass distillation flask with three interchangeable screw thread necks, enabling simultaneous reflux, reagent addition, and temperature monitoring.