Four-way Claisen Distillation Adapter With Taper Joints and 10/30 Thermometer Joint Efficient Cooling. 250ml Separatory funnel with 24/40

250ml Separatory funnel with 24/40 joints 1pcs

and it has glass hose connections

Usage: This pressure-equalizing dropping funnel is commonly used in organic chemistry laboratories for slowly adding reagents or solvents to a reaction mixture

of the fritted disc is 30mm

Four-way Claisen Distillation Adapter With Taper Joints and 10/30 Thermometer Joint Efficient Cooling. 250ml Separatory funnel with 24/40This distillation adapter is a combination of a clasion adapter and a 3 way thermometer adapter, used in distillation apparatus to connect a distillation flask and a condenser. With a 10 18 themometer female joint, fit for a thermometer with grounded 10 30 male joint. With 24 40 standard taper outer & inner joint, can be fit for any apparatus with 24 40 joints. The glassware are all made of high quality borosilicate glass and made by hand blowing to