Florence Boiling Flask, 100ml - 24/29 Joint, Interchangeable - Borosilicate Glass - Flat Bottom, Short Neck - Eisco Labs

Made of high quality, heavy duty Borosilicate glass 100ml capacity Single joint with 24/29 size socket Stands 4" tall, neck measures 1.125" wide, and bottom diameter measure 2.5" Perfect for any science or home laboratory 100ml capacity boiling flask made of high quality, heavy duty borosilicate glass. Single, interchangeable joint with 24/29 size socket. No stopper included. Flask measures 4" tall, and has a neck measuring 1.125" wide, and a bottom diameter measuring 2.5". Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.