Laboratory Glassware

Flask made of heavy duty borosilicate glass. 300ml Capacity Narrow neck Stopper not included 300ml Flat bottom Florence boiling flask made of heav...

500ml capacity boiling flask made of high quality, heavy duty Borosilicate 3.3 Glass. Ground joint, size 24/40. Flat bottom.

Borosilicate Glass Flat Bottom Narrow Neck Beaded Rim 500mL Capacity 500ml Flat bottom Florence boiling flask made of heavy duty borosilicate glas...

Flask made of heavy duty borosilicate glass. Flat bottom design allows for placing on tables or other surfaces. Not designed for measuring as ther...

Made of high quality, heavy duty Borosilicate glass 500ml capacity. Narrow neck, round bottom, beaded rim. 6.75" tall, 4" bottom diameter 2.75" ne...

Made of high quality, heavy duty Borosilicate glass 500ml capacity. Wide neck, round bottom, beaded rim. 6.75" tall, 4" bottom diameter 2.75" neck...

Made of high quality, heavy duty, 3.3 borosilicate glass 50ml capacity Single joint with 14/23 size socket Stands 4" tall, and is 2" in diameter a...

Borosilicate glass, pear shaped, short neck, with interchangeable  joint. DIN 12383 Capacity: 50 ml, Socket: 19/26

Borosilicate glass, pear shaped, two neck. Cap. - 50 ml, Center Size - 14/23, Side Socket - 14/23, H - 110 mm

Flask made of heavy duty borosilicate glass. 50ml Capacity Long neck Stopper not included 50ml Flat bottom Florence boiling flask made of heavy du...

Borosilicate glass 50ml flat bottom, wide neck boiling flask As per DIN ISO 24450 standard 52mm wide, 100mm tall. Opening inside diameter is 29mm ...

The opening of the flask is 0.7". The base diameter of the flask is 2" and the overall height is 4.1". The stem is 0.86" diameter and 2.1" long. P...

50mL round bottom, wide neck boiling flask made of lab-grade borosilicate 3.3 glass Inside diameter of mouth is 1-1/8" Diameter of flask bulb is 2...

Florence Boiling Flask made of high quality, heavy duty, 3.3 borosilicate glass. 6,000mL capacity. As per DIN ISO 1773 standard. Features a narrow...

LARGE CAPACITY FLASK || 1000 mL flat-bottom boiling flask, perfect for large-scale heating, distillation, and chemical reactions 24/40 GROUND JOIN...

LARGE CAPACITY FLASK || 2000 mL flat-bottom boiling flask ideal for handling large volumes during distillation, extraction, and chemical reactions...

Borosilicate glass, round bottom, with screw thread.  Capacity 100 ml, Socket Size 14/23

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

Borosilicate glass, flat bottom, short neck, interchangeable joint.  As per DIN ISO 4797 standard. Cap. 10,000 ml, Socket size 45/40 D - 223 ...

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 ...

10,000ml capacity boiling flask made from high quality, heavy duty Borosilicate 3.3 glass. Flask features a flat base for added stability and allow...

Made of high quality, heavy duty Borosilicate glass 1000ml capacity Single joint with 24/29 size socket Stands 7.5" tall, neck measures 1.6" wide,...

Made of high quality, heavy duty Borosilicate glass 1000ml capacity Single joint with 24/29 size socket Stands 7" tall, neck measures 1.125" wide,...

Made of high quality, heavy duty Borosilicate glass 1000ml capacity Single joint with 29/32 size socket Stands 7.5" tall, neck measures 1.6" wide,...

Made of high quality, heavy duty Borosilicate glass. 1000ml capacity Interchangeable joint. Size 29/32. Flask measures 7" tall, 5" width at the w...

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

Borosilicate glass, flat bottom, short neck, interchangeable joint.  As per DIN ISO 4797 standard. Cap. 1000 ml, Socket size 34/35 D - 131 mm...

Borosilicate glass, flat bottom, short neck, interchangeable joint. As per DIN ISO 4797 standard. Cap. 1000 ml, Socket size 45/40Diameter - 131 mm,...

Made of high quality, heavy duty Borosilicate glass 100ml capacity Single joint with 14/23 size socket Stands 4.25" tall, neck measures 1.125" wid...

Made of high quality, heavy duty, 3.3 borosilicate glass 100ml capacity Single joint with 14/23 size socket Stands 4.4" tall, and is 2.5" in diame...

Made of high quality, heavy duty Borosilicate glass 100ml capacity Single joint with 19/26 size socket Stands 4.25" tall, neck measures 1.125" wid...

Made of high quality, heavy duty Borosilicate glass. 100ml capacity Interchangeable joint. Size 19/62. Flask measures 4.25" tall, 2.5" width at t...

Made of high quality, heavy duty Borosilicate glass 100ml capacity Single joint with 24/29 size socket Stands 4.25" tall, neck measures 1.3" wide,...

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, ...

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

Borosilicate glass, flat bottom, short neck, interchangeable joint.  As per DIN ISO 4797 standard. Cap. 100 ml, Socket size 29/32 D - 64 mm, ...

Borosilicate glass, round bottom, narrow neck with beaded rim. Capacity 12,000 ml.

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

20,000ml capacity boiling flask made from high quality, heavy duty Borosilicate 3.3 glass. Flask features a flat base for added stability and allow...

Made of high quality, heavy duty, 3.3 borosilicate glass 2000ml capacity Joint with 29/32 size socket Stands 10" tall, and is 7" in diameter at it...

Borosilicate glass, flat bottom, short neck, interchangeable joint.  As per DIN ISO 4797 standard. Cap. 2000 ml, Socket size 29/32 D - 166 mm...

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

Borosilicate glass, flat bottom, short neck, interchangeable joint.  As per DIN ISO 4797 standard. Cap. 2000 ml, Socket size 34/35 D - 166 mm...

Borosilicate glass, round bottom, narrow neck with beaded rim. As per DIN ISO 1773 standard. Capacity 2000 ml

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

Borosilicate glass, flat bottom, short neck, interchangeable joint.  As per DIN ISO 4797 standard. Cap. 250 ml, Socket size 14/23 D - 85 mm, ...

Made of high quality, heavy duty Borosilicate glass. 250ml capacity. Interchangeable screw thread joint. Socket size 24/29. Flask measures 5" tall...

Made of high quality, heavy duty Borosilicate glass. 250ml capacity Interchangeable joint. Size 19/26. Flask measures 5" tall, 3.5 width at the w...