Flasks

These cone shaped flasks are rigid, translucent and autoclavable. The screw cap keeps the contents of the flask contamination free and makes the flask leakproof. Threads should be disengaged before autoclaving.

£1.99

FLASK VOLUMETRIC, 5 ML, CLASS A

Conformity with Class A DIN ISO 1042 Standard. Printed in amber color.

£1.68

FLASK VOLUMETRIC, 10ML, CLASS A

Conformity with Class A DIN ISO 1042 Standard. Printed in amber color.

£1.90

FLASK VOLUMETRIC, 50ML, CLASS A

Conformity with Class A DIN ISO 1042 Standard. Printed in amber color.

£2.65

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Flask, Pear Shape, Two Necks 100ml

Made from borosilicate glass capacity 100ml, height 110mm, centre socket 14/23, side socket 14/23.

£4.95

FLASK VOLUMETRIC, 250ML, CLASS A

Conformity with Class A DIN ISO 1042 Standard. Printed in amber color.

£4.25

FLASK VOLUMETRIC, 100ML, CLASS A

Conformity with Class A DIN ISO 1042 Standard. Printed in amber color.

£2.85

Flask, Conical (Erlenmeyer), Graduated 50ml

Conformity to ISO 1773 Standard. Easy to read scale, uniform wall thickness and sturdy rim, printed in white color. 50ml Neck diameter 18mm internal

£0.73

FLASK, FLAT BOTTOM, 50 ML

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass Internal neck dia 22mm

£0.74

FLASK, FLAT BOTTOM, 250 ML

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass Internal neck dia 28mm

£1.37

RUBBER STOPPER SOLID 26mm (Bottom 26mm) (Top 30mm) PK10

Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm

£4.89

JOINTED FLASK ROUND BOTTOM 25 ml 19/26

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass with jointed neck

£1.80

JOINTED FLASK ROUND BOTTOM 250ml 19/26

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass with jointed neck

£3.65

JOINTED FLASK ROUND BOTTOM 500ml 19/26

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass with jointed neck

£4.60

JOINTED FLASK ROUND BOTTOM 1000ml 19/26

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass with jointed neck

£7.05

JOINTED FLASK ROUND BOTTOM 1000ml 24/29

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass with jointed neck

£7.10

NEOPRENE STOPPERS SOLID No25

Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm

£5.70

NEOPRENE STOPPERS SOLID No40

Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm

£19.99

SILICON STOPPERS SOLID No 39

Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm

£4.60

FLASK, FLAT BOTTOM, 500 ML

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Made from borosilicate glass Internal neck dia 28mm

£2.16

Simax Erlenmeyer flask narrow neck 250ml

£2.05

VOLUMETRIC FLASK, CLASS A, 2000ML

Volumetric Flask Class A, With Batch Certificate, Borosilicate Glass. 24/29

£24.14

VOLUMETRIC FLASK, CLASS A, 25ML

Volumetric Flask Class A, With Batch Certificate, Borosilicate Glass. 10/19

£3.38

VOLUMETRIC FLASK, CLASS A, 100ML

Volumetric Flask Class A, With Batch Certificate, Borosilicate Glass. 14/23

£4.88

VOLUMETRIC FLASK, CLASS A, 10ML

Volumetric Flask Class A, With Batch Certificate, Borosilicate Glass. 10/19

£3.04

Measuring jug, 250ml

Polypropylene having spout and handle, graduated.

£0.64

CONICAL FLASK WITH SCREW CAP 50ML

Made from Borosilicate glass with plastic cap.

£1.65

CONICAL FLASK WITH SCREW CAP 100ML

Made from Borosilicate glass with plastic cap.

£2.40

CONICAL FLASK WITH SCREW CAP 500ML

Made from Borosilicate glass with plastic cap.

£4.65

Flask, Pear Shape, Two Necks 50ml

Made from borosilicate glass capacity 100ml, height 125mm, centre socket 14/23, side socket 14/23.

£4.20

ACADEMY ROUND BOTTOM FLASK 500ML

£3.40

RUBBER STOPPER SOLID 15mm (Bottom 15mm) (Top 18mm) Length 24mm PK10

RUBBER STOPPER SOLID 15mm (Bottom 15mm) (Top 18mm) Length 24mm

£1.05

RUBBER STOPPER SOLID 10mm (Bottom 10mm) (Top 13mm) Length 20mm PK10

RUBBER STOPPER SOLID 10mm (Bottom 10mm) (Top 13mm) Length 20mm

£0.63

CONICAL FLASK WIDE NECK 100ML

Made from borosilicate glass with wide neck. Internal neck dia 28mm

£1.50

CONICAL FLASK WIDE NECK 500ML

Made from borosilicate glass with wide neck. Internal neck dia 28mm

£2.80

ROUND BOTTOM FLASK 100ML

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Borosilicate glass Internal neck dia 22mm

£0.98

ROUND BOTTOM FLASK 500ML

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Borosilicate glass Internal neck dia 22mm

£2.16

ROUND BOTTOM FLASK 5000ML

Conformity to ISO 1773 Standard. Uniform wall thickness and sturdy rim, printed in white color. Borosilicate glass Internal neck dia 22mm

£27.99

RUBBER STOPPER SOLID 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10

£2.15

RUBBER STOPPER SOLID 18mm (Bottom 18mm) (Top 21mm) Length 26mm PK10

RUBBER STOPPER SOLID 18mm (Bottom 18mm) (Top 21mm) Length 26mm

£1.32

RUBBER STOPPER SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm PK10

Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm

£0.43

RUBBER STOPPER 1 HOLE 10mm (Bottom 10mm) (Top 13mm) Length 20mm PK10

£1.15

RUBBER STOPPER 1 HOLE 15mm (Bottom 15mm) (Top 18mm) Length 24mm PK10

£1.30

RUBBER STOPPER SOLID 33mm (Bottom 33mm) (Top 38mm) Length 38mm PK10

£7.15

RUBBER STOPPER 1 HOLE 25mm (Bottom 25mm) (Top 29mm) Length 28mm PK10

£3.65

RUBBER STOPPER 1 HOLE 29mm (Bottom 29mm) (Top 33mm) Length 32mm PK10

£4.55

RUBBER STOPPER 1 HOLE 31mm (Bottom 31mm) (Top 36mm) Length 35mm PK10

£6.10

VOLUMETRIC FLASK WITH GLASS STOPPER 1000ML

In compliance with DIN ISO 1042 Standard. Printed in blue color. Capacity 1000ml