You searched for: Flasks

Avantor 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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Eisco LabGlass® Erlenmeyer Flasks with Polypropylene Screw Cap

Supplier: Wards

High quality Erlenmeyer flask with polypropylene screw cap for chemistry classrooms and laboratories.

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Eisco LabGlass® Erlenmeyer Flasks, Graduated with Threaded Joint

Supplier: Wards

High quality Erlenmeyer flask for chemistry classrooms and laboratories.

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Eisco LabGlass® Erlenmeyer Flasks, Graduated with Ground Joint

Supplier: Wards

High quality Erlenmeyer flask for chemistry classrooms and laboratories.

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KIMAX® Volumetric Flasks with [ST] Glass Stopper, Class A, Serialized and Certified, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Calibrated to contain

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Eisco LabGlass® Distillation Flasks, 2 Neck with Threaded Joint

Supplier: Wards

High quality distillation flask for chemistry classrooms and laboratories.

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PYREX® Volumetric Flasks, Class A, Low Actinic, Glass Stopper, Corning

Supplier: Corning

PYREX®, borosilicate glass, amber, low actinic, with tapered ground stopper.

Sustainable Options Available

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Delong Shaker Flasks without Baffles, Chemglass

Supplier: Chemglass

Non-baffled flasks are ideal for growing, mixing and storing both aerobic and anaerobic cultures.

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Eisco LabGlass® Pear Shape Boiling Flasks, Interchangable Joint

Supplier: Wards

High quality pear shapeboiling flasks with ground, interchangable joint.

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Eisco LabGlass® Distilling Flasks with Side Arm, Round Bottom

Supplier: Wards

High quality round bottom distilling flasks with side arm.

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KIMBLE® Distilling Flasks, Round Bottom, 4-Neck, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

Four side neck heavy wall flasks with standard taper outer joints.

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European Style Five-Neck Flasks, Jacketed, Ace Glass

Supplier: Ace Glass

European style flasks have tapered walls with a shallow bottom for more efficient magnetic or mechanical half-moon shaped paddle stirring

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KIMAX® Volumetric Flasks with [ST] Glass Stopper, Red Stripe, Class A, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Calibrated to contain

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Flask, Kjeldahl, Long Neck, Chemglass

Supplier: Chemglass

Kjeldahl shape flask with a standard taper outer joint.

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Synthware Flask, Filtering, Microscale, Kemtech America

Supplier: Kemtech America

Filtering flask for microscale applications.

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KIMBLE® Rotary Evaporator Flasks with Standard Joint Bead, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

Single neck flask with a standard taper outer joint designed for easy recovery of reaction products.

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Volumetric Flasks, Class B, with Glass Stopper, United Scientific Supplies

Supplier: United Scientific Supplies

Durable Class B Volumetric flasks.

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PYREX® Flat-Bottom Boiling Flasks, Long Neck, Corning

Supplier: Corning

Manufactured from borosilicate glass.

Sustainable Options Available

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Distilling Flask, Borosilicate Glass, United Scientific Supplies

Supplier: United Scientific Supplies

Flasks with a long side arm for distillation applications.

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PYREX® Erlenmeyer flasks, Wide Neck, Heavy-Duty Rim

Supplier: Corning

Heavy-duty rim flasks are especially recommended for use as titration flasks.

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DURAN® Filtering Flask, with Replaceable Hose Connection, Chemglass

Supplier: Chemglass

Duran® heavy wall filtering flask with a unique removable PPN hose connection.

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Eisco Evaporating Flasks

Supplier: Wards

Evaporating flasks with ground sockets made of borosilicate 3.3 glass.

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Erlenmeyer Shaker Flasks, Greiner Bio-One

Supplier: Greiner Bio-One

These erlenmeyer shaker flasks are ideal for suspension culture of mammalian cells, plants, microbes and microorganisms. The shaker flasks feature a patented 2-in-1 DuoCAP® which allows for flexibility between vented and non-vented applications.

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Optimum Growth™ Special Flasks, Thomson Instrument Company

Supplier: THOMSON INSTRUMENT CO

These Optimum Growth™ Flasks provide several options for aseptic sampling in all flask sizes. The five liter flasks has an optional one-way valve in the side of the flask.

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Eisco LabGlass® Boiling Flasks, Round Bottom, Narrow Neck

Supplier: Wards

High quality round bottom boiling flasks with a narrow neck design.

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Eisco LabGlass® Pear Shape Distilling Flasks, Short Neck

Supplier: Wards

High quality pear shape distilling flasks with ground joints, short neck design.

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SP Wilmad-LabGlass Short Neck Flat Bottom Flasks, SP Industries

Supplier: SP Industries

These borosilicate glass heavy-wall, single neck, flat bottom flasks have a Standard Taper outer joint.

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SP Wilmad-LabGlass ProCulture® Fernbach Shaker Flasks, SP Industries

Supplier: SP Industries

Commonly used in serum production and ideal for use in organism cultures that require a large surface area to volume ratio, these flasks are available with a beaded rim, GL 45 screw thread, or Delong style neck for accommodating various style stoppers and plugs.