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759 results for Flasks

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Flasks

VWR offers a wide variety of flasks to meet your labware needs. Select pear shaped, round bottom, flat bottom, Kjeldahl, conical or Erlenmeyer flasks in a variety of capacities. Perform specialized procedures with distilling, rotary evaporator, filter and iodine flasks. Volumetric and nitrogen flasks safely store and measure liquids and gases. Meet your lab's cell culturing needs with trypsinizing, culture, and spinner flasks. Most flask types feature borosilicate glass construction; some offer plastic models as well. Purchase flasks in cases, packs, or individually.

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PYREX® Erlenmeyer Flasks, Wide Mouth, Corning

PYREX® Erlenmeyer Flasks, Wide Mouth, Corning

Supplier: Corning

Flasks made of PYREX® borosilicate glass, graduated.

   Sustainable Options Available
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Corning® Elplasia® Microcavity Flask, Corning

Corning® Elplasia® Microcavity Flask, Corning

Supplier: Corning

Culture thousands of spheroids in a footprint similar to that of a T-75 flask.

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Boiling Flask Blanks, Quartz, Ace Glass Incorporated

Boiling Flask Blanks, Quartz, Ace Glass Incorporated

Supplier: Ace Glass

These round bottom flasks have a single unfinished center neck

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Flask, Two-Neck, Pear-Shaped, Ace Glass Incorporated

Flask, Two-Neck, Pear-Shaped, Ace Glass Incorporated

Supplier: Ace Glass

These pear-shaped flasks have a side arm for use with a rubber stopper (not included)

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Vee Gee Filtering Flasks

Vee Gee Filtering Flasks

Supplier: Heathrow Scientific

Filtering flasks are constructed of heavy wall borosilicate glass in order to withstand high vacuum applications.

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Flask, Nephelo Culture, Baffled, Screw Cap, Ace Glass Incorporated

Flask, Nephelo Culture, Baffled, Screw Cap, Ace Glass Incorporated

Supplier: Ace Glass

This threaded neck Nephelo culture flask has a clean-out port and a depressed sidearm

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Round-Bottom Receiving Flasks, [SJ], Ace Glass Incorporated

Round-Bottom Receiving Flasks, [SJ], Ace Glass Incorporated

Supplier: Ace Glass

Round-bottom, single neck receiving flasks with a short neck and a [SJ] socket joint

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Flask, Nephelo Culture, Triple Baffled, Ace Glass Incorporated

Flask, Nephelo Culture, Triple Baffled, Ace Glass Incorporated

Supplier: Ace Glass

This Nephelo culture flask has a long-style neck that accommodates a 25mm stainless steel or plastic closure

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Round-Bottom Five-Neck Flasks, Vertical Necks, Ace Glass

Round-Bottom Five-Neck Flasks, Vertical Necks, Ace Glass

Supplier: Ace Glass

Round-bottom flasks with five necks and [ST] outer joints

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Polymethylpentene (Nalgene) Volumetric Flasks with Caps

Polymethylpentene (Nalgene) Volumetric Flasks with Caps

Supplier: Thermo Fisher Scientific

Polymethylpentene flasks are highly resistant to most reagents. They have the clarity and accuracy of glass without the fragility.

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Flat-Bottom Three-Neck Flasks, Vertical Necks, Ace Glass

Flat-Bottom Three-Neck Flasks, Vertical Necks, Ace Glass

Supplier: Ace Glass

Flat-bottom flask can sit directly on heater or stirrer without other support

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Reaction Flasks, Spherical, Ace Glass

Reaction Flasks, Spherical, Ace Glass

Supplier: Ace Glass

Rugged spherical reaction flasks with Duran flat flange and O-ring groove are for use with quick release clamps (sold separately).

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Instatherm® Erlenmeyer Flask, Ace Glass Incorporated

Instatherm® Erlenmeyer Flask, Ace Glass Incorporated

Supplier: Ace Glass

Erlenmeyer flask with Instatherm® provide a convenient, safe heating of contents in the popular Erlenmeyer flask format for bench or magnetic stirrer use.

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Round-Bottom Flasks with Stopcock Septum Port, Ace Glass

Round-Bottom Flasks with Stopcock Septum Port, Ace Glass

Supplier: Ace Glass

Round-bottom flasks with [ST] outer joint and septum port with 2mm bore 1:5 PTFE stopcock

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WHEATON® Erlenmeyer Shake Flasks with DuoCap® Closures, DWK Life Sciences

WHEATON® Erlenmeyer Shake Flasks with DuoCap® Closures, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

WHEATON® offers both flat bottom and baffled Erlenmeyer flasks.

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Flask with Thermowell, Ace Glass Incorporated

Flask with Thermowell, Ace Glass Incorporated

Supplier: Ace Glass

This round-bottom flask has a center neck with a [SJ] 35/25 top joint and an angled side port thermometer well

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PYREX® VISTA™ Filtering Flasks, Corning

PYREX® VISTA™ Filtering Flasks, Corning

Supplier: Corning

PYREX® VISTA™ filtering flasks have sidearm tubulations and have blue gradations to show approximate capacity. The neck finish affords a fit for rubber stoppers. Supplied without stoppers. Heavy wall.

   Sustainable Options Available
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Pear-Shaped Recovery Flask, Ace Glass Incorporated

Pear-Shaped Recovery Flask, Ace Glass Incorporated

Supplier: Ace Glass

Multipurpose, pear-shaped flasks feature a modified side for easier insertion of spatulas or brushes for removal of solids, or for cleaning

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Round-Bottom Three-Neck Flasks, Indented Morton Type, Ace Glass

Round-Bottom Three-Neck Flasks, Indented Morton Type, Ace Glass

Supplier: Ace Glass

Round-bottom flasks with three necks and [ST] outer joints

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KIMAX® Iodine Flasks with [ST] PTFE Stopper, Kimble Chase, DWK Life Sciences

KIMAX® Iodine Flasks with [ST] PTFE Stopper, Kimble Chase, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

Flasks are used in the analysis of dry shellac and shellac varnishes

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Flask, Nephelo Culture, Ace Glass Incorporated

Flask, Nephelo Culture, Ace Glass Incorporated

Supplier: Ace Glass

This Nephelo culture flask has a long-style neck that accommodates a 25mm stainless steel or plastic closure

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PYREX® Volumetric Flasks with [ST] Stopper

PYREX® Volumetric Flasks with [ST] Stopper

Supplier: Corning

Made of PYREX® borosilicate glass.

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KIMBLE® Barrett Distilling Flasks, DWK Life Sciences

KIMBLE® Barrett Distilling Flasks, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

These flasks feature smooth, consistent, heavy walls for uniform heating and minimal breakage.

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Nephelo Culture Flasks with Screw Caps, Ace Glass Incorporated

Nephelo Culture Flasks with Screw Caps, Ace Glass Incorporated

Supplier: Ace Glass

Nephelo culture flask with side port and angled side arm cuvette for standard nephelometers and spectrophotometers

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Nalgene® Erlenmeyer Flasks, Polypropylene, Thermo Scientific

Nalgene® Erlenmeyer Flasks, Polypropylene, Thermo Scientific

Supplier: Thermo Fisher Scientific

Wide-mouth flasks are built with heavy walls for hard use and a wide base for stability.

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PYREX® Distilling Flasks

PYREX® Distilling Flasks

Supplier: Corning

PYREX® borosilicate glass.

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Round-Bottom Flasks with Beaded Side Arm, Ace Glass

Round-Bottom Flasks with Beaded Side Arm, Ace Glass

Supplier: Ace Glass

This round-bottom flask has a center neck with [ST] outer joint and beaded side port

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Instatherm® Flask, Single Neck, Round Bottom, Ace Glass Incorporated

Instatherm® Flask, Single Neck, Round Bottom, Ace Glass Incorporated

Supplier: Ace Glass

Distilling, round-bottom flask with Instatherm® provide a convenient, safe heating of contents

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Flask, Round Bottom, Microscale, With Side Port, Ace Glass Incorporated

Flask, Round Bottom, Microscale, With Side Port, Ace Glass Incorporated

Supplier: Ace Glass

Microscale, single-neck, round-bottom reaction flask

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SP Wilmad-LabGlass Erlenmeyer Flasks, SP Industries

SP Wilmad-LabGlass Erlenmeyer Flasks, SP Industries

Supplier: SP Industries

Supplied complete with [ST] pennyhead stopper.

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