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.
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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PYREX® VISTA™ Micro Filtering Flasks, Corning
Supplier: Corning
Made of borosilicate glass.
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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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KimCote® Class A Heavy Duty Wide Mouth Volumetric Flasks, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Wide mouth volumetric flasks feature an autoclavable KimCote® safety coating that reduces the hazards of shattered glass and leakage of toxic or corrosive chemicals
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Eisco Glass Narrow Neck Erlenmeyer Flasks
Supplier: Wards
Narrow neck borosilicate glass Erlenmeyer flasks with beaded rims and white graduations.
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PYREX® Erlenmeyer Flasks, Graduated, Narrow Mouth, Corning
Supplier: Corning
PYREX® borosilicate glass 3.3.
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Eisco Glass Volumetric Flasks with PE Stopper, Class A, Includes Calibration Certificate
Supplier: Wards
Class A borosilicate glass Volumetric flasks with PE stoppers and calibration certificates.
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CELLSTAR® Filter Cap Cell Culture Flasks, Greiner bio-one
Supplier: Greiner Bio-One
A specific capillary pore membrane is used for the filter screw caps of CELLSTAR® filter cap cell culture flasks.
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Filtering Flasks, United Scientific Supplies
Supplier: United Scientific Supplies
Heavy wall filtering flask includes a bolt neck with tubulation.
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Eisco Glass Volumetric Flasks with Glass Stopper, ASTM Class B
Supplier: Wards
ASTM Class B Volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, solid glass penny head stopper, and blue or white enamel markings.
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Microcarrier Spinner Flask, Chemglass
Supplier: Chemglass
Microcarrier spinner flasks promote optimal growth of suspension and microcarrier cultures.
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Round Bottom Single Neck Flasks, Quartz, Chemglass
Supplier: Chemglass
Single neck round bottom Quartz flask with standard taper outer joint.
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Volumetric Flasks, Class A, with Snap Cap, Batch Certified, QR, United Scientific Supplies
Supplier: United Scientific Supplies
Durable, machine-blown body with heavy beaded tubing neck.
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Round-Bottom Flasks with Four Angled Necks, Heavy Wall, ChemScience
Supplier: CHEM SCIENCE INC CA
Round bottom flask with joints.



