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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Schlenk Tube, Standard Taper Outer Joint Neck, Ace Glass Incorporated

Supplier: Ace Glass

Cylindrical shaped flask/tube is designed for storage or reactions for air sensitive compounds

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Eisco 3-Piece Small Glass Erlenmeyer Flask Set

Supplier: Wards

Erlenmeyer flask set consisting of three smaller sizes: 50, 150 and 250 ml, all made from borosilicate glass with narrow necks, white markings, and beaded rims.

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Synthware Recovery Flasks, Heavy-Wall, Kemtech America

Supplier: Kemtech America

Hand-blown from tubing to ensure uniform wall thickness.

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Synthware Kuderna-Danish Flasks, Kemtech America

Supplier: Kemtech America

Top outer [ST] joint size: 24/40.

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CELLSTAR© Suspension Culture Flasks, Screw Cap, Hydrophobic Surface, Sterile, Greiner Bio-One

Supplier: Greiner Bio-One

These graduated, canted-neck flasks are manufactured in an aseptic, fully automated facility from high-quality virgin polystyrene resin to ensure superior optical clarity.

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PYREX® Filtering Flasks

Supplier: Corning

PYREX® borosilicate glass.

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Round Bottom, Half Jacketed, Three-Neck Flasks, Chemglass

Supplier: Chemglass

These round bottom three-neck flasks feature heavy wall construction have [ST] outer joints on the center neck and vertical side necks

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PYREX® Round Bottom Boiling Flasks

Supplier: Corning

Round bottom flasks with long neck and tooled mouth.

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Flasks, Heavy Wall, Round Bottom, Single Neck, 2 to 20 L, Chemglass

Supplier: Chemglass

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

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Cell Culture Flasks, T-75

Supplier: SARSTEDT INC

SARSTEDT offers a wide range of flasks, dishes and plates made of high-quality, transparent polystyrene. Many formats are available with all three growth surfaces. Every container can be easily identified by SARSTEDT’s color-guided system, the batch number and the expiration date even after it has been removed from the packaging.

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Cell Culture Flasks, T-175

Supplier: SARSTEDT INC

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Synthware Round-Bottom Flasks with Hooks, Kemtech America

Supplier: Kemtech America

Heavy wall design.

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Round Bottom Flasks, Minum-ware, MW-58, Chemglass

Supplier: Chemglass

Micro round bottom flask with a 14/10 threaded outer joint

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High Efficiency Erlenmeyer Flasks, Polycarbonate, Flat Bottom

Supplier: NEST SCIENTIFIC

High-efficiency, large-volume culture flasks allow cells to show strong viability with large expression amount of proteins in the culture of mammalian cells and insect cells.

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Spherical Reaction Flasks with Short Neck, Ace Glass

Supplier: Ace Glass

High-quality borosilicate glass spherical reaction flasks.

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Eisco 5-Piece Complete Glass Erlenmeyer Flask Set

Supplier: Wards

Erlenmeyer flask set consisting of a full range of five sizes: 50, 150, 250, 500, 1000 ml, all made from borosilicate glass with narrow necks, white markings, and beaded rims.