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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CELLCOAT® Protein Coated Flasks, Greiner Bio-One

Supplier: Greiner Bio-One

These convenient, ready-to-use tissue culture flasks are coated with extra-cellular matrix proteins (ECM) or synthetic peptides.

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High-Efficient Erlenmeyer Flasks With Tube

Supplier: NEST SCIENTIFIC

The high-efficient Erlenmeyer flask (with tube) is designed to eliminate pipeline design, assembly, sterilization and other operations and improving production efficiency. It is ideal for shaker culture applications and can be used for scale-up culture of suspension cells.

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Spinner Flask, Water Jacketed, Bioprocess, Chemglass

Supplier: Chemglass

Water jacketed, flat bottomed spinner flasks consist of a water jacketed spinner flask and a microcarrier style impeller with glass shaft that extends through the cap and PTFE paddle.

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Erlenmeyer Flasks, with Screw Caps, Chemglass

Supplier: Chemglass

Erlenmeyer flask has screw thread finish and long skirted caps that can be loosened without falling off while shaking flask.

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Flasks, Erlenmeyer, Iodine, Stoppers, Chemglass

Supplier: Chemglass

Flasks feature funnel top with stoppers.

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Round-Bottom Boiling Flasks, Thermowell, Heavy Wall, Chemglass

Supplier: Chemglass

Heavy wall flasks with a round bottom, a [ST] 24/40 outer joint, and a side well to accept a thermometer

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Synthware Flat-Bottom Flasks, Kemtech America

Supplier: Kemtech America

Single-neck, flat-bottom flasks with an outer joint.

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Flasks, Heavy Wall, Round Bottom, Single Neck With Hooks, Chemglass

Supplier: Chemglass

Round bottom, heavy wall single short neck flask with a standard taper outer joint.

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Flasks, Volumetric, Class A, Mixing Bulbs, Chemglass

Supplier: Chemglass

Similar to CG-1600 with the addition of a mixing bulb between the calibration line and the stopper.

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SP Wilmad-LabGlass ProCulture® Delong Style Shaker Flasks, SP Industries

Supplier: SP Industries

Ideal for growing and mixing of cell cultures, these Delong style shaker flasks have long necks to reduce splashing that could reach the closure.

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Thermo Scientific™ Nunc™ EASYFlask™ with the Nunclon™ Supra Surface Treatment

Supplier: Thermo Fisher Scientific

Experience optimal performance with Thermo Scientific Nunc™ EASYFlasks™ with the Nunclon™ supra surface treatment for culturing a wide variety of fastidious adherent cells.

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Polypropylene Filtering Flasks

Supplier: Wards

Autoclavable.

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KIMAX® Kohlrausch Volumetric Flasks, Class A, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

These flasks feature an enlarged mouth to ease the introduction of solid material samples

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Erlenmeyer Flasks, PETG, Flat Bottom

Supplier: NEST SCIENTIFIC

Ideal for shaker culture applications. PETG Erlenmeyer flasks are manufactured in 100000 grade cleaning room with USP 6 grade raw materials.

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Ezclear® Erlenmeyer Shaker Flasks, Foxx Life Sciences

Clearance

Supplier: Foxx Life Sciences

EZclear® Erlenmeyer Shaker Flasks are molded from virgin, optically clear, non-leaching polycarbonate resin. These flasks retain clarity after gamma sterilization, and comply with stringent FDA and USP requirements.