High quality 3.3. Borosilicate glassware with joints. This 16 piece set contains all the components required to carry out experiments up to 150g. By scaling down the quantities used, you can simulate industrial processes in the laboratory. Consists of: Liebig condenser 200mm 19/26, Tubes/Air inlets straight with cone 19/26, Bends with vent 19/26 24/29, Dropping funnel with glass stopcock 100ml 19/26, Distillation heads plain with thermometer socket, Multiple adapter 19/26 24/29, Thermometer pockets 14/23, Reduction adapter 19/26 24/29, Bends plain long 19/26, Flask conical 250ml 24/29, Flask round bottom 50ml 24/29, Flask round bottom 100ml 24/29, Flask round bottom 250ml 24/29, Stoppers ends closed 19/26 (x2), Stoppers ends closed 24/29 .