Glass Flasks

Made of high quality, heavy duty Borosilicate glass. 50ml capacity with 25ml graduations. Interchangeable screw thread joint. Socket size 19/26. F...

Made of high quality, heavy duty Borosilicate glass. 50ml capacity with 25ml graduations. Interchangeable screw thread joint. Socket size 14/23. F...

Made of high quality, heavy duty Borosilicate glass 250ml capacity. 50ml white graduation lines Interchangeable, screw thread joint. Socket size 2...

Made of high quality, heavy duty Borosilicate glass. 250ml capacity with 50ml graduations. Interchangeable screw thread joint. Socket size 19/26. ...

Made of high quality, heavy duty Borosilicate glass 1000ml capacity. 200ml white graduation lines Interchangeable, screw thread joint. Socket size...

Made of high quality, heavy duty Borosilicate glass 100ml capacity. 25ml white graduation lines Interchangeable, screw thread joint. Socket size 2...

Made of high quality, heavy duty Borosilicate glass. 100ml capacity with 25ml graduations. Interchangeable screw thread joint. Socket size 19/26. ...

Made of high quality, heavy duty Borosilicate glass. 100ml capacity with 25ml graduations. Interchangeable screw thread joint. Socket size 14/23. ...

Made of high quality, heavy duty Borosilicate glass 500ml capacity Flask features 2 necks, both with Interchangeable, screw thread, 24/29 size joi...

Made of high quality, heavy duty Borosilicate glass. 500ml capacity with three necks. Interchangeable screw thread joint. Socket size 19/26. Flask...

Made of high quality, heavy duty Borosilicate glass 250ml capacity Flask features 2 necks, both with Interchangeable, screw thread, 24/29 size joi...

Distillation Flask with three necks. Made of high quality, heavy duty Borosilicate glass. 250ml capacity. Interchangeable screw thread joint. Sock...

Distillation Flask with three necks. Made of high quality, heavy duty Borosilicate glass. 100ml capacity. Interchangeable screw thread joint. Sock...

Distillation Flask with three necks. Made of high quality, heavy duty Borosilicate glass. 100ml capacity. Interchangeable screw thread joint. Sock...

Made of high quality, heavy duty Borosilicate glass 500ml capacity Flask features 2 necks, both with Interchangeable, screw thread, 24/29 size joi...

Borosilicate glass with screw thread. Capacity 250 ml, Socket Size 24/29

Made of high quality, heavy duty Borosilicate glass. 250ml capacity with two necks. Interchangeable screw thread joints. Socket size 19/26. Flask ...

Distillation Flask with two necks. Made of high quality, heavy duty Borosilicate glass. 1000ml capacity. Interchangeable screw thread joint. Socke...

Distillation Flask with two necks. Made of high quality, heavy duty Borosilicate glass. 100ml capacity. Interchangeable screw thread joint. Socket...

Distillation Flask with two necks. Made of high quality, heavy duty Borosilicate glass. 100ml capacity. Interchangeable screw thread joint. Socket...

6,000ml capacity boiling flask made from high quality, heavy duty Borosilicate 3.3 glass Flask features a narrow neck. Neck measures 4" in total l...

5,000ml capacity boiling flask made from high quality, heavy duty Borosilicate 3.3 glass. Round bottom for more uniform boiling and heating of liqu...

Borosilicate glass, round bottom, narrow neck with beaded rim. As  per DIN ISO 1773 standard. Capacity 3000 ml

Borosilicate glass, round bottom, narrow neck with beaded rim. As  per DIN ISO 1773 standard. Capacity 20,000 ml

10,000ml capacity boiling flask made from high quality, heavy duty Borosilicate 3.3 glass Flask features a narrow neck. Neck measures 4" in total ...

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  5000 ml,  Socket Size:  45/40

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  2000 ml,  Socket Size:  34/35

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  5000 ml,  Socket Size:  29/32

Made of high quality, heavy duty Borosilicate glass 500ml capacity Single joint with 19/26 size socket Stands 6.5" tall, neck measures 1.3" wide, ...

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  50 ml,  Socket Size:  29/32

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  50 ml,  Socket Size:  24/29

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  3000 ml,  Socket Size:  45/40

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  3000 ml,  Socket Size:  34/35

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  3000 ml,  Socket Size:  29/32

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  250 ml,  Socket Size:  14/23

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  2000 ml,  Socket Size:  34/35

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  1000 ml,  Socket Size:  34/35

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity:  100 ml,  Socket Size:  29/32

Borosilicate glass, round bottom, interchangeable joint, Single  neck. As per DIN ISO 4797 standard. Capacity: 10,000 ml,  Socket Size:  45/40

Made of high quality, heavy duty Borosilicate glass. 500ml capacity Interchangeable, screw thread joint. Socket size 24/29. Flask measures 6" tall...

Made of high quality, heavy duty Borosilicate glass. 500ml capacity. Interchangeable joint. Size 19/26. Flask measures 7" tall, 2.5" width at the...

Made of high quality, heavy duty Borosilicate glass. 50ml capacity Interchangeable, screw thread joint. Socket size 19/26. Flask measures 3.5" tal...

Made of high quality, heavy duty Borosilicate glass. 50ml capacity Interchangeable, screw thread joint. Socket size 14/23. Flask measures 3.5" tal...

Made of high quality, heavy duty Borosilicate glass 250ml capacity Interchangeable, screw thread joint. Socket size 24/29 Flask measures 5.25" tal...

Made of high quality, heavy duty Borosilicate glass. 250ml capacity Interchangeable, screw thread joint. Socket size 19/26. Flask measures 5" tall...

Made of high quality, heavy duty Borosilicate glass 1000ml capacity Interchangeable, screw thread joint. Socket size 24/29 Flask measures 7.5" tal...

Made of high quality, heavy duty Borosilicate glass. 100ml capacity Interchangeable, screw thread joint. Socket size 14/29. Flask measures 4.25" t...

Made of high quality, heavy duty Borosilicate glass. 100ml capacity. Interchangeable joint. Size 19/26. Flask measures 4.5" tall, 2.5" width at th...