This set has been designed to cover the essential requirements for the teaching of organic chemistry in schools and colleges, and is difficult to beat for versatility. The set, made from borosilicate glass, comprise nine items of glassware housed in foam insert within cardboard box. Items included are: • Air Leak/Steam Inlet tube • Still Head • 50 mL Dropping Funnel • Screw thread Adapter • 50 mL Pear Shaped Flask • Receiver Adapter • Liebig Condenser • Stopper • Thermometer
This set has been designed to cover the essential requirements for the teaching of organic chemistry in schools and colleges, and is difficult to beat for versatility. The set, made from borosilicate glass, comprise nine items of glassware housed in polystyrene insert within Gratnells tray. Items included are: • Air Leak/Steam Inlet tube • Still Head • 50 mL Dropping Funnel • Screw thread Adapter • 50 mL Pear Shaped Flask • Receiver Adapter • Liebig Condenser • Stopper • Thermometer
These screw thread connectors are for glassware with 13 mm screw thread inlets and outlets. They allow 9 mm bore rubber hose and flexible tubing to be attached to the glassware easily and safely.