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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Globe Glass™ Filter Flasks

Supplier: Globe Scientific

Globe Glass™ filter flasks meet ASTM E1406 specifications.

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Volumetric Flasks with [ST] Glass Stopper, Class A, Serialized and Certified, Hirschmann

Supplier: Hirschmann

Flasks feature a fine white graduation line, serial number, and marking spot

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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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Eisco QR Code Volumetric Flasks

Supplier: Wards

Volumetric flasks with industry leading QR code feature.

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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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Eisco LabGlass® Erlenmeyer Flasks, Graduated with Threaded Joint

Supplier: Wards

High quality Erlenmeyer flask for chemistry classrooms and laboratories.

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Volumetric Flasks with White Neck and [ST] Polyethylene Stopper, Class A, Hirschmann

Supplier: Hirschmann

Flasks include a [ST] polyethylene stopper, a fine white graduation line, and a marking spot

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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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Volumetric Flasks

Supplier: Wards

Class A Flasks.

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Eisco Glass Volumetric Flasks with Glass Stopper, ASTM Class A

Supplier: Wards

ASTM Class A volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, solid glass pennyhead stopper, and blue or white enamel markings.

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Eisco Amber Glass Volumetric Flasks with Plastic Stopper, Class A

Supplier: Wards

Class A Amber volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, polypropylene stopper, and white enamel markings.

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Volumetric Flasks, Class A, Wide Mouth, Low Actinic, with PE Stopper, Chemglass

Supplier: Chemglass

These volumetric flasks with wide mouth design facilitate mixing, pipette access, sampling and filling. The low actinic red stained glass provides protection to light sensitive solutions.