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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Volumetric Flasks, Class A, Wide Mouth, Heavy Duty, with PE Stopper, Chemglass

Supplier: Chemglass

These volumetric flasks with wide mouth design facilitate mixing, pipette access, sampling and filling.

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Globe Glass™ Filter Flasks

Supplier: Globe Scientific

Globe Glass™ filter flasks meet ASTM E1406 specifications.

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Flasks, Volumetric, Red Stained, Class A, Wide Mouth, Heavy Duty, Heavy Wall, Large Numbers, Flat Bottoms, Glass Stoppers, Chemglass

Supplier: Chemglass

Low actinic red stained glass provides protection to light sensitive solutions.

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Borosil® Erlenmeyer Flasks, Narrow Neck, Graduated

Supplier: Foxx Life Sciences

These narrow mouthed flasks are made of clear borosilicate 3.3 glass.

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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® Erlenmeyer Flasks, Graduated with Threaded Joint

Supplier: Wards

High quality Erlenmeyer flask for chemistry classrooms and laboratories.

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Eisco QR Code Volumetric Flasks

Supplier: Wards

Volumetric flasks with industry leading QR code feature.

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Erlenmeyer Flasks, Polycarbonate

Supplier: NEST SCIENTIFIC

PC Erlenmeyer flask with flat or baffled bottom are equipped with seal caps or vent filter caps. The whole collection of Erlenmeyer flasks are sterile and enzyme-free, and are intended for the culture of suspended cells and bacteria.

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KIMAX® Volumetric Flasks with Color-Coded [ST] PTFE Stopper, Wide Mouth, Class A, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Flasks feature wide mouth for easy pipet access and heavy, uniform walls for strength, durability, and safety

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Erlenmeyer Flasks, with Cap, PC, Sterile

Supplier: CELLTREAT Scientific Products

Flasks for cell culture and suspension culture applications.

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Flasks, with Drain Valves, Round Bottom, 3-Necks, Chemglass

Supplier: Chemglass

Heavy wall round bottom three neck flasks with standard taper outer joints on center and side necks.

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High Efficiency Erlenmeyer Flasks, Polycarbonate, Baffled 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. During the culturing process, the use rate of the shaker is significantly increased, and the survival rate and viability of cells are both dramatically elevated. NEST culture flasks also provide high repeatability, which allows highly inter-batch consistency of cell growth and yield.

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Advanced TC™ Treated Cell Culture Flask, Filter Cap, Sterile, Greiner Bio-One

Supplier: Greiner Bio-One

Advanced Tissue Culture (TC™) treated Cell Culture Flasks, made from virgin polystyrene, allow for optimal cultivation conditions for sensitive cells and cells cultivated under restricted growth conditions.

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Fernbach Culture Flasks with Baffles, Chemglass

Supplier: Chemglass

These flasks are designed for culturing organisms that require a large surface area to volume ratio. They have three baffles on the lower outside edge to help oxygen transfer to the culture medium.