Labware and Lab Supplies Products & Reviews

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Labware and lab supplies include various forms of glassware, plasticware, reagents and personal protective equipment (PPE) and are used across all scientific laboratories, enabling daily tasks to be performed. Explore a range of flasks and beakers, petri dishes, carboys and storage bottles. Labware such as condensers, desiccators and burettes are also available for more specific tasks. Find the best labware and lab supplies in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.

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PYREX® 2L Class A Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 2L Class A PYREX® volumetric flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for No. 2000 polyethylene snap-caps. For replacement snap-caps. see No. 7666. The graduation line is sharp and permanent. Large white block letters make the inscription easy to read. These Class A volumetric flasks have been manufactured to Class A tolerances as established by ASTM E- 694 for volumet…

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PYREX® 50 mL Class A Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 50 mL Class A PYREX® volumetric flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for No. 50 polyethylene snap-caps. For replacement snap-caps see No. 7666. The graduation line is sharp and permanent. Large white block letters make the inscription easy to read. These Class A volumetric flasks have been manufactured to Class A tolerances as established by ASTM E- 694 for volumet…

0.0/5.0
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PYREX® 100 mL Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 100 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 100 polyethylene snap-caps. For replacement snap-caps see…

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PYREX® 1L Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 1L Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 1000 polyethylene snap-caps. For replacement snap-caps see No.…

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PYREX® 200 mL Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 200 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 200 polyethylene snap-caps. For replacement snap-caps see…

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PYREX® 250 mL Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 250 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 250 polyethylene snap-caps. For replacement snap-caps see…

0.0/5.0
|0 Reviews

PYREX® 2L Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 2L Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 2000 polyethylene snap-caps. For replacement snap-caps see No.…

0.0/5.0
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PYREX® 50 mL Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 50 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 50 polyethylene snap-caps. For replacement snap-caps see No…

0.0/5.0
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PYREX® 500 mL Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap

Corning Life Sciences

These 500 mL Class A PYREX® Lifetime Red volumetric flasks have the capacity mark etched as a fine line through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 500 polyethylene snap-caps. For replacement snap-caps see…

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PYREX® 1 mL Micro Volumetric Flask, Class A, with Standard Taper Stopper

Corning Life Sciences

These 1 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances. They are designed for microchemical work in accordance with the recommendations of the Committee of Microchemical Apparatus, Analytical Division of the A.C.S. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 8 Standard Taper PYREX® stopper. For replacement stoppers, see No.…

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PYREX® 10 mL Micro Volumetric Flask, Class A, with Standard Taper Stopper

Corning Life Sciences

These 10 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances. They are designed for microchemical work. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 9 Standard Taper PYREX® stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent. The white markings are easy to read. Reference: ASTM E-237.

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PYREX® 2 mL Micro Volumetric Flask, Class A, with Standard Taper Stopper

Corning Life Sciences

These 2 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances. They are designed for microchemical work in accordance with the recommendations of the Committee of Microchemical Apparatus, Analytical Division of the A.C.S. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 8 Standard Taper PYREX® stopper. For replacement stoppers, see No.…

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PYREX® 25 mL Micro Volumetric Flask, Class A, with Standard Taper Stopper

Corning Life Sciences

These 25 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances. They are designed for microchemical work. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 9 Standard Taper PYREX® stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent. The white markings are easy to read. Reference: ASTM E-237.

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PYREX® 5 mL Micro Volumetric Flask, Class A, with Standard Taper Stopper

Corning Life Sciences

These 5 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances. They are designed for microchemical work in accordance with the recommendations of the Committee of Microchemical Apparatus, Analytical Division of the A.C.S. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 8 Standard Taper PYREX® stopper. For replacement stoppers, see No.…

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PYREX® 1 mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper

Corning Life Sciences

These 1 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances and individually serialized and supplied with a Certificate of Identification and Capacity. They are designed for microchemical work in accordance with the recommendations of the Committee of Microchemical Apparatus, Analytical Division of the A.C.S. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, ha…

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PYREX® 10 mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper

Corning Life Sciences

These 10 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances and individually serialized and supplied with a Certificate of Identification and Capacity. They are designed for microchemical work. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 9 Standard Taper PYREX® stopper. For replacement stoppers, see No. 7650. The graduation lin…

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PYREX® 2 mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper

Corning Life Sciences

These 2 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances and individually serialized and supplied with a Certificate of Identification and Capacity. They are designed for microchemical work in accordance with the recommendations of the Committee of Microchemical Apparatus, Analytical Division of the A.C.S. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, ha…

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PYREX® 25 mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper

Corning Life Sciences

These 25 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances and individually serialized and supplied with a Certificate of Identification and Capacity. They are designed for microchemical work. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 9 Standard Taper PYREX® stopper. For replacement stoppers, see No. 7650. The graduation lin…

0.0/5.0
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PYREX® 5 mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper

Corning Life Sciences

These 5 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances and individually serialized and supplied with a Certificate of Identification and Capacity. They are designed for microchemical work in accordance with the recommendations of the Committee of Microchemical Apparatus, Analytical Division of the A.C.S. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, ha…

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PYREX® 10 mL EZ Access™ Wide Mouth Volumetric Flask, Class A, Heavy Duty, with Glass Standard Taper Stopper

Corning Life Sciences

These 10 mL PYREX® EZ Access™ wide mouth volumetric flasks are calibrated to Class A tolerances and are designed for microchemical work. The heavy duty, wide mouth facilitates filling and mixing. Supplied with interchangeable No. 13 Standard Taper PYREX® ground glass stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent.

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PYREX® 100 mL EZ Access™ Wide Mouth Volumetric Flask, Class A, Heavy Duty, with Glass Standard Taper Stopper

Corning Life Sciences

These 100 mL PYREX® EZ Access™ wide mouth volumetric flasks are calibrated to Class A tolerances and are designed for microchemical work. The heavy duty, wide mouth facilitates filling and mixing. Supplied with interchangeable No. 16 Standard Taper PYREX® ground glass stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent.

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PYREX® 200 mL EZ Access™ Wide Mouth Volumetric Flask, Class A, Heavy Duty, with Glass Standard Taper Stopper

Corning Life Sciences

These 200 mL PYREX® EZ Access™ wide mouth volumetric flasks are calibrated to Class A tolerances and are designed for microchemical work. The heavy duty, wide mouth facilitates filling and mixing. Supplied with interchangeable No. 19 Standard Taper PYREX® ground glass stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent.

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PYREX® 25 mL EZ Access™ Wide Mouth Volumetric Flask, Class A, Heavy Duty, with Glass Standard Taper Stopper

Corning Life Sciences

These 25 mL PYREX® EZ Access™ wide mouth volumetric flasks are calibrated to Class A tolerances and are designed for microchemical work. The heavy duty, wide mouth facilitates filling and mixing. Supplied with interchangeable No. 13 Standard Taper PYREX® ground glass stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent.

0.0/5.0
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PYREX® 250 mL EZ Access™ Wide Mouth Volumetric Flask, Class A, Heavy Duty, with Glass Standard Taper Stopper

Corning Life Sciences

These 250 mL PYREX® EZ Access™ wide mouth volumetric flasks are calibrated to Class A tolerances and are designed for microchemical work. The heavy duty, wide mouth facilitates filling and mixing. Supplied with interchangeable No. 19 Standard Taper PYREX® ground glass stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent.

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