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.

Flasks, iodine with standard ground joint and stopper, DURAN®

Supplier: DWK Life Sciences

DURAN® borosilicate glass 3,3, clear.

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Volumetric flasks, class A, blue markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, with PP stopper.

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Volumetric flasks, class A, white markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, amber, with PP stopper.

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Cell Culture Flasks, CELLCOAT®

Supplier: Greiner Bio-One

Clear PS flasks with CELLCOAT® surface treatment and red filter screw caps. Coated with proteins of the extracellular matrix (Collagen Type I or Fibronectin) or synthetic proteins (Poly-DLysine).

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Volumetric flasks for sugar analysis according to Kohlrausch, class B, white markings, SILBERBRAND

Supplier: Brand

Borosilicate glass 3.3.

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Vacuum filtering flasks, Büchner, with KECK™ assembly set

Supplier: DWK Life Sciences

DURAN® borosilicate glass 3.3, clear.

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Fernbach culture flasks, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Volumetric flasks, class A, amber markings, BLAUBRAND® ETERNA

Supplier: Brand

Borosilicate glass 3.3, with PP stopper.

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Spinner flasks with angled sidearms, Corning®

Supplier: Corning

Borosilicate glass with side arms, non sterile.

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Volumetric flasks, class A, blue markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, with PP stopper.

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Flasks, iodine without collar, with hollow glass stopper

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass 3.3, clear.

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Volumetric flasks, USP, class A, blue markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3,3 with clear glass stopper or PP stopper.

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Flasks, conical, Erlenmeyer shape, wide neck, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Erlenmeyer flasks with standard ground joints, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Erlenmeyer flasks, narrow or wide neck, Super Duty, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Volumetric flasks, class A, white markings, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, amber, with PP stopper.

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Flasks, iodine with collar and iodine stopper

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass.

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Rotary evaporator receiving flasks

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass, clear or plastic-coated.

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Cell culture flasks, Corning® PureCoat™ ECM mimetic, fibronectin peptide or collagen I peptide

Supplier: Corning

Corning® PureCoat™ ECM Mimetic flasks are coated with biologically active synthetic animal-free peptides that are covalently linked to a proprietary surface to provide a highly consistent alternative to complex extracellular peptides. The unique three or five layer Multi-Flask design lets you grow more cells in the same amount of incubator space, while the pre-coated Fibronectin or Collagen I peptide surfaces eliminate time-consuming and inconsistent self-coating protocols. The PureCoat ECM Mimetic Multi-Flasks have the same footprint, reagent volume, and cell seeding densities per unit area as 175 cm² (T-175) flasks.