Newest Products

Single Erlenmeyer Flasks with 50mL capacity and easy-to-read white enamel graduations every 25mL Made of high quality, heavy duty, borosilicate 3....

Single Erlenmeyer Flasks with 25mL capacity and easy-to-read white enamel graduations every 12.5mL Made of high quality, heavy duty, borosilicate ...

High quality, borosilicate glass flask 2000ml Capacity 250 ml Graduations Narrow Neck Eisco Labs Glass Erlenmeyer Narrow Neck Flask 2000ml, borosi...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck 10ml capacity Perfect for any science or home laboratory 10...

Single Erlenmeyer Flasks with 100mL capacity and easy-to-read white enamel graduations every 25mL Made of high quality, heavy duty, borosilicate 3...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 19/26 socket size 50...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 29/32 socket size 50...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 24/29 socket size 50...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 14/23 socket size 25...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 29/32 socket size 25...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 24/29 socket size 25...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 19/26 socket size 25...

Made of high quality, heavy duty, 3.3 borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 24/...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 19/26 socket size 10...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 29/32 socket size 10...

Made of high quality Borosilicate glass Conical shape for spill prevention Narrow Neck. Features interchangeable joint with a 24/29 socket size 10...

The base diameter of the bottle is 3.4" and the overall height is 6.1". Inner diameter of top measures 35mm. Please note: these are hand blown wit...

Made of high quality borosilicate glass Conical shape for spill prevention Screw cap with Teflon lining 500ml capacity. White graduation lines, ma...

The base diameter of the bottle is 2.75" and the overall height is 5". Please note: these are hand blown with the capacity in mind and overall dim...

The base diameter of the bottle is 2.2" and the overall height is 4.6". Please note: these are hand blown with the capacity in mind and overall di...

The base diameter of the bottle is 1.8" and the overall height is 3.7". Please note: these are hand blown with the capacity in mind and overall di...

The base diameter of the bottle is 1.8" and the overall height is 3.7". Please note: these are hand blown with the capacity in mind and overall di...

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...

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...

250ml Round bottom wide neck boiling flask made of high quality Borosilicate 3.3 glass Inside diameter of wide mouth is 1 -13/16" ( 46.04mm) Diame...

Made of high quality, heavy duty Borosilicate glass 2000ml capacity. Wide neck, round bottom, beaded rim. 10" tall, 6.5" bottom diameter 3.75" nec...

Made of high quality, heavy duty Borosilicate glass 1000ml capacity. Wide neck, round bottom, beaded rim. 8" tall, 5" bottom diameter 3" neck leng...

100ml Round bottom wide neck boiling flask made of high quality Borosilicate 3.3 glass Inside diameter of wide mouth is 1 -1/8" (28.58 mm) Diamete...

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...

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...

The opening of the flask is 1.1". The base diameter of the flask is 3.3" and the overall height is 5.5". The stem is 1.3" diameter and 2.3" long. ...

Made of high quality, heavy duty Borosilicate glass 25ml capacity. Narrow neck, round bottom, beaded rim. 3.5" tall, 1.75" bottom diameter 2" neck...

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

The opening of the flask is 0.95". The base diameter of the flask is 2.9" and the overall height is 5.1". The stem is 1.1" diameter and 2.3" long....

The opening of the flask is 1.55". The base diameter of the flask is 5.3" and the overall height is 8.5". The stem is 1.8" diameter and 3" long. P...

The opening of the flask is 0.85". The base diameter of the flask is 2.5" and the overall height is 4.4". The stem is 1" diameter and 2.1" long. P...

Made of high quality, heavy duty Borosilicate glass. 500ml capacity Interchangeable joint. Size 29/32. Flask measures 6" tall, 4" width at the wi...

Boiling Flask made of high quality, heavy duty, 3.3 borosilicate glass. 500mL Capacity. Interchangeable joint size 24/29 As per DIN ISO 4797. Meas...

Made of high quality, heavy duty Borosilicate glass 50ml capacity Single joint with 19/26 size socket Stands 3.5" tall, neck measures 0.9" wide, a...

Made of high quality, heavy duty Borosilicate glass 50ml capacity Single joint with 14/23 size socket Stands 3.5" tall, neck measures 0.9" wide, a...

Made of high quality, heavy duty Borosilicate glass. 250ml capacity Interchangeable joint. Size 29/32. Flask measures 5" tall, 3.5 width at the w...

Made of high quality, heavy duty Borosilicate glass 250ml capacity Single joint with 24/29 size socket Stands 5" tall, neck measures 1.125" wide, ...

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...

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

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 100ml capacity Single joint with 24/29 size socket Stands 4" tall, neck measures 1.125" wide, ...

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